The best lawn carpets, compared.
Top pick: GardenKraft 15 mm, 4 m x 1 m – Highest total: 4.5 from 1,912 reviews, a stated 15 mm pile, and about £6.25 per square metre at £24.99. Best value: GardenKraft 15 mm, 4 m x 1 m – The same roll. The review count and the price per square metre point the same way. The £7.08 mat is not the best value. Updated October 2026.
Lawn carpet on amazon.co.uk is a synthetic grass mat or a short roll, not a woven rug, an HDPE camping carpet, or a weed membrane. You might cover a balcony, a concrete yard, a shed base, or a dog toilet. Judge the pile, the backing, and whether liquid leaves the mat. They do not absorb liquid or stop smell. None of these nine files includes a certificate. The [lawn carpet buying guide](/hub/flooring/lawn-carpet/sub/lawn-carpet-buying-guide) sets the job, the pile, and the price per square metre before the table. Those other products turn up in the same search and are not of nine. A fitted garden on soil is a landscaper’s job, not a roll you unroll onto bare earth and forget. The pieces split into garden rolls and dog pads.
Lawn carpet on amazon.co.uk is a synthetic grass mat or a short roll, not a woven rug, an HDPE camping carpet, or a weed membrane. You might cover a balcony, a concrete yard, a shed base, or a dog toilet.
32 products checked · 58 hrs invested · +18,600 readers
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Personal buying guide
Question 1 of 2
Where will you lay it?
The GardenKraft 26070 covers a 4 m by 1 m strip with a stated 15 mm pile, and the amazon.co.uk shelf price is £24.99, about £6.25 per square metre. It is 4.5 from 1,912 reviews, the largest sample in this set, which is why it is the top pick and the best value here. The title says the roll suits dogs and other pets, and one review describes a terrace strip for visiting dogs, which is ordinary use rather than a chew test or a toilet trial. The listing claims maximum-rated UV defence and heavy-duty stitching, and it names soil, concrete, paving and balconies, without a fixing method or a balcony weight limit. The roll weighs 5.3 kg, and sand infill is not stated. Reviewers who joined pieces with tape found the join fiddly, and lumps showed through, so one straight strip is simpler than butting two lengths. Fifteen millimetres is a short pile if you wanted the stated 30 mm of the longer tonchean roll.
Pros
Cons
Best for: You want a 4 m by 1 m strip for concrete, paving or a shed base, and you will lay it as one piece rather than join two rolls.
Less suitable: You need a rinse-off potty pad, a stated 30 mm pile, or one continuous 10 m length.
Specifications
Common questions
Can you use it on a balcony?
The listing includes balconies, roof terraces, concrete and paving. It does not give a fixing method or a weight limit. The roll weighs 5.3 kg.
Does it need sand infill?
Sand infill is not stated. The pile height on the listing is 15 mm.
Is it stated as suitable for dogs?
The title says it is suitable for dogs and other pets. A review describes a terrace strip for visiting dogs. That is use, not a chew test.
The COOLGRASS AG01 is a 0.9 m by 1.5 m mat, 1.35 square metres, listed at £45.99, which works out at about £34 per square metre. The listing names polyethylene and polypropylene yarn, a four-layer backing and 50 or more drainage holes per square metre, and the piece weighs 3.9 kg. It is 4.4 from 31 amazon.co.uk ratings, and the saved listing has no review text, so the pet-safe and child-safe bullets are untested here. Item dimensions are given as 90 cm by 150 cm by 3.5 cm, and that 3.5 cm is not labelled as blade length, so pile height stays unstated. The same £45.99 buys the Petgrow’s 4 square metres. UV-stabilised is a claim on the page, not a certificate in the file. A high star line on a small sample is not the same evidence as 1,912 written reviews.
Pros
Cons
Best for: You want a small 0.9 m by 1.5 m mat and you are paying for the stated backing rather than the lowest price per square metre.
Less suitable: You are comparing coverage, or you want review sentences you can read before you buy.
Specifications
Common questions
Is the 3.5 cm figure the pile height?
The listing gives item dimensions of 90 cm by 150 cm by 3.5 cm. It does not label 3.5 cm as blade length, so pile height is not stated.
Why is the same price as a 4 m2 roll?
The shelf price is £45.99 for 1.35 m2. That is about £34 per square metre, against about £6.25 for the GardenKraft 4 m2 roll. The figure is arithmetic, not a printed unit price.
Do the 31 reviews describe pet use?
The listing line is 4.4 from 31. The saved listing has no review text, so pet-loo claims stay untested here.
The Petgrow mat is 1 m by 4 m with a stated pile of about 20 mm, listed at £45.99, about £11.50 per square metre. The bullets claim a latex backing, UV-resistant yarns and a self-draining surface, and the piece weighs 5.02 kg. On amazon.co.uk it is 4.2 from 116 reviews. Reviewers put it on concrete, by a back door or on a balcony, even though the title also says indoor. One review says urine still sits underneath and the mat has to be lifted to clean, so the drainage line does not clear a smell. Corners roll up and the mat blows about unless you weigh it down, and one buyer glued it to concrete. Against the GardenKraft roll you pay more per square metre for a taller stated pile and a much smaller review sample. No certificate sits behind the UV line.
Pros
Cons
Best for: You want about 20 mm of pile on a patio or balcony you can weigh down or fix, and you will lift the mat to rinse what drains through.
Less suitable: You need a mat that stays flat in wind without weights, or a pad that holds urine on a tray.
Specifications
Common questions
Can you use it indoors?
The title says indoor and outdoor. Reviews in the file are on concrete, by a back door, or on a balcony.
Does the drainage stop pet smells?
The listing claims a self-draining mat. A review says urine still sits underneath and the mat has to be lifted to clean.
Will it stay put in the wind?
Reviews say corners roll up and the mat blows about unless you weigh it down. One buyer glued it to concrete.
This Petgrow piece is 1 m by 2 m, about 20 mm, and 2.14 kg, listed at £29.99, about £15 per square metre. The bullets match the longer Petgrow on latex backing, a self-draining claim and UV-resistant yarns. It is 4.1 from 115 amazon.co.uk reviews. The title says indoor and outdoor, while the reviews in the file describe concrete, a back door and a balcony. One potty attempt failed because the edges rolled and urine sat underneath. Another reviewer weighted the corners with rocks because they rolled up with no wind. You carry half the area of the 4 m Petgrow, at a higher price per square metre, and the listing does not state a peg or a glue method. The shorter length is easier up a flight of stairs, and it is still a loose mat rather than a fitted lawn.
Pros
Cons
Best for: You need about 2 m2 of 20 mm pile by a door or on a small patio, and you can weigh the corners.
Less suitable: You want the cheapest square metre, or a dog toilet that stays flat without rocks.
Specifications
Common questions
Can you use it indoors?
The title says indoor and outdoor. The feedback field says indoor. Reviews describe concrete, a back door and a balcony.
Is the 2 m piece easier to carry?
The listing weight is 2.14 kg, against 5.02 kg for the 1 m by 4 m Petgrow. The bullets match. The area is half.
Do you have to peg it down?
The bullets say lay it flat. A review weighted the corners with rocks because they rolled up with no wind.
The tonchean UKB10-GM016 is a 1 m by 10 m polyethylene roll with a stated grass height of 3 cm, weighing 13.1 kg and listed at £78.89, about £7.89 per square metre. It is 4.1 from 56 amazon.co.uk reviews. The bullets claim drainage holes, a thickened back and UV resistance, and they include garden, patio, balcony and indoor use. The listing says the material is flame retardant, and no reaction-to-fire class is in the file. A review describes unrolling it, cutting with scissors and using adhesive strips, so it is a cut-to-length roll rather than a finished mat. Ten metres at 13.1 kg is awkward on a flat balcony, and a landlord ban on matting would leave you with a long roll to return. It is the piece to open when you need one continuous run and can accept a review sample of 56 rather than 1,912.
Pros
Cons
Best for: You need one 10 m run of taller pile for a garden edge or a long patio, and you can handle 13.1 kg.
Less suitable: You are furnishing a small balcony, or you want the listing with the largest review count.
Specifications
Common questions
Can you use it on a balcony?
The bullets include a balcony. The roll is listed at 13.1 kg and 10 m long. No weight limit for the balcony is given.
Does it need to be assembled?
No. It is a roll. A review describes unrolling it, cutting with scissors, and using adhesive strips.
Is the flame-retardant line a fire rating?
The listing says the material is flame retardant. No reaction-to-fire class is in the saved listing.
The Bishop piece is 1.8 m by 1.0 m and 1.49 kg, listed at £27.99, about £15.55 per square metre, and the pile height is not stated. It is 3.9 from 733 amazon.co.uk reviews, a large sample whose repeated complaint is that the grass looks thin, like display grass, and one buyer would not walk on it. One review says the description is for display rather than walking, while other reviews used it on a shed base and in a dog area. The bullets claim it is pet friendly and include a balcony, a patio and indoor use, with no UV line and no drainage line. The manufacturer field names ZipGrass. At 1.49 kg it is light enough to carry onto a balcony, and you still do not know the blade length you will stand on. Thin is not automatically a fault under the Consumer Rights Act 2015 when the pile was never stated.
Pros
Cons
Best for: You want a light 1.8 m by 1 m piece for a shed base or a display strip, and you have read the thin-pile reviews.
Less suitable: You expect a walkable lawn with a stated pile, or a surface that hides the backing.
Specifications
Common questions
Can you use it on a balcony?
The bullets include a balcony. The piece weighs 1.49 kg. No fixing method is given.
How thick is the pile?
Pile height is not stated. Reviews repeatedly call it thin, like display grass, and one buyer would not walk on it.
Is it only for display?
One review says the description is for display and not for walking. Other reviews used it on a shed base and in a dog area. The bullets also say balcony, patio and play areas.
The PICK FOR LIFE two-pack is two replacement dog-grass pads, each 35.5 cm by 46 cm, with a stated pile of 1.18 in, listed at £14.99. It is 3.7 from 497 amazon.co.uk reviews. The listing says urine passes through the drainage holes, and reviews agree the liquid goes straight through, so you need a tray the pack does not include. Reviewers cut pieces to fit a tray they already owned. The care line says rinse with soap: one buyer found detergent helped, and others say the smell remains or the grass falls out when rinsed. Some dogs use the pad, and some buyers say it will not lie flat. This is a potty insert, not a yard roll, and the pack weight is 380 g. A non-toxic style claim would not be a chew test even if the title made one.
Pros
Cons
Best for: You already own a dog-toilet tray and you are replacing the grass insert, accepting that urine goes through.
Less suitable: You need a garden strip, a tray included in the box, or a pad that stores urine in the pile.
Specifications
Common questions
Can you use it indoors?
The listing says indoor and outdoor. Reviews say urine goes straight through, so you need a tray. One review says outdoor only.
Does it include a tray?
No. The title is a two-pack of replacement mats, 35.5 cm by 46 cm. Reviews had to cut pieces to fit a tray they already owned.
Will washing remove the smell?
The care line says rinse with soap. One buyer found detergent helped. Others say the smell remains or the grass falls out when rinsed.
The PICK FOR LIFE pad is one polypropylene piece, 46 cm by 58.5 cm, with 63 drainage holes claimed, listed at £13.99 and weighing 380 g. It is 3.4 from 104 amazon.co.uk reviews. No tray is listed, and one review put the pad in a litter tray because liquid goes through the holes. The care field says machine wash, while the bullets say hose it with mild soap, and a review says the back corroded after a shower wash within 30 days. Several reviews call it too small, including a buyer with a Labrador puppy. Loose threads are described as a swallowing risk if a dog chews the fibres. Indoor use needs something underneath, which the reviews state outright. The lower star line and the smaller sample sit below the two-pack, even though this single pad is slightly larger on paper.
Pros
Cons
Best for: You have a small puppy, a tray already, and you will hose the pad rather than rely on the machine-wash line.
Less suitable: You have a large puppy, or you expected the care field’s machine wash to leave the backing intact.
Specifications
Common questions
Does it include a tray?
No tray is listed. One review put the pad in a litter tray. Liquid goes through the holes.
Can you machine-wash it?
The care field says machine wash. The bullets say hose it with mild soap. A review says the back corroded after a shower wash within 30 days.
Is it large enough for a big puppy?
The size is 46 cm by 58.5 cm. Several reviews call it too small, including a buyer with a Labrador puppy.
The GLOBALHUT mat is 1 m by 1 m and 250 g, listed at £7.08, with pile, yarn and backing not stated. It is 2.3 from four amazon.co.uk reviews. The review in the file calls it wafer-thin, says the blades were coming apart, and calls it useless for the garden. The listing claims no fading and names indoor, garden and balcony use, without a weather rating or a certificate. At £7.08 for one square metre the sticker sits near the GardenKraft price per square metre, and the review line does not. That is why this page does not treat the low price as best value. You would be buying an unstated pile on a sample of four ratings, one of which describes the blades separating. A 250 g mat is also the lightest piece here, so wind will move it unless you weigh it.
Pros
Cons
Best for: You want the cheapest 1 m square to look at up close before you spend more, knowing the review calls it thin.
Less suitable: You want a walkable strip, a stated pile, or the best value in this set.
Specifications
Common questions
What is it made of?
The saved listing does not name a yarn or a backing. The only review says the blades were coming apart.
Is it weatherproof?
The listing does not state a weather rating. The review says the mat was wafer-thin and useless for the garden.
Is the low price the best value?
The shelf price is £7.08 and the score is 2.3 from 4 reviews. That is not treated as the best value in this set.
Nine amazon.co.uk listings were scored on 19 October 2026 from the listing facts and the review notes already in the display file. There is no lab test. A score is not a pile-wear test, a fire classification, or a claim that one mat is the best lawn carpet in the UK. The highest total is the top pick. The best value is the same roll, because the review count and the price per square metre point the same way. Other products have no award.
Amazon evidence
40%Star rating scaled by review count on amazon.co.uk. A large sample with written complaints still outranks a higher star line with no review text. A 2.3 from four reviews stays low. Repeated thinness, smell, loose blades, or wind-lift complaints come off this block.
Stated limits
35%A pile height in millimetres, an area you can measure, a drainage or backing line that the page does not contradict, and a job the title actually matches, such as a potty pad versus a roll. A missing pile, a carton depth treated as blade length, or a flame-retardant bullet with no reaction-to-fire class costs points.
Value
25%Shelf price in GBP divided by the stated area, against a real review line. The lowest sticker does not win when the only review calls the mat wafer-thin. Price per square metre is arithmetic from the listing, not a printed unit price.
Start with the job, then the pile the listing actually states, then whether liquid leaves the mat, then the shelf price divided by the area. A 4.5 from 1,912 reviews outweighs a 4.4 from 31 ratings with no review text. A 2.3 from four reviews is not a bargain. None of the nine files includes a certificate for a non-toxic, UV, or flame-retardant line. A holed pad indoors still needs a tray.
Lawn carpet in this comparison is a synthetic grass mat or a short roll sold on amazon.co.uk. It is not a woven rug, an HDPE camping carpet, or a weed membrane. Those other products turn up in the same search and are not in this set of nine. You are choosing a loose piece for a balcony, a concrete yard, a shed base, or a dog toilet. A fitted garden on soil is a landscaper’s job, not a roll you unroll onto bare earth and forget. The pieces split into garden rolls and dog pads.
The same £45.99 can be the Petgrow’s 4 m2 or the COOLGRASS 1.35 m2. Price per square metre is the shelf price divided by the stated area. It is not a unit price printed on the page.
Bishop does not state a pile height. Reviewers repeatedly call it thin, like display grass, and one buyer would not walk on it. A photo on the listing does not replace that complaint.
The PICK FOR LIFE pads let urine through. Neither pack includes a tray. A hole does not absorb liquid and it does not stop smell. Glue on a rented balcony is a separate mistake.
The first check is the job. A potty pad of about 35 cm by 46 cm, or 46 cm by 58.5 cm, is not a garden roll, and a 10 m roll is not a door mat. GardenKraft is 4 m by 1 m. Petgrow is 1 m by 4 m or 1 m by 2 m. tonchean is 1 m by 10 m. The two PICK FOR LIFE listings are dog-grass pads, not yard strips. Pile height is only a figure the listing states. This set states 15 mm on GardenKraft, about 20 mm on both Petgrow mats, and about 30 mm on tonchean. The two-pack pad states 1.18 in, about 30 mm.
Holes let water and urine through. They do not absorb liquid and they do not stop smell. Petgrow names a latex backing and a self-draining surface. Reviews still say urine can sit underneath until you lift the mat, and corners can roll up. COOLGRASS names a four-layer backing and 50 or more holes per square metre. The PICK FOR LIFE pads claim holes so urine passes onto a tray, and neither pack includes that tray. GardenKraft, Bishop and GLOBALHUT do not state a drainage line.
Three typical situations, each with a recommendation from this comparison.
You want one 4 m by 1 m piece with a stated 15 mm pile, and you will lay it as a single strip. GardenKraft is £24.99, about £6.25 per square metre, and 4.5 from 1,912 reviews. Tape joins were fiddly in reviews, so butting two lengths is the weaker plan.
You already own a tray and you are replacing the grass insert. The PICK FOR LIFE two-pack is two 35.5 cm by 46 cm pads at £14.99, 3.7 from 497 reviews, with a stated pile of 1.18 in. Urine goes through the holes. The pack does not include a tray.
You need about 2 m2 of a stated 20 mm pile by a door or on a small patio. The shorter Petgrow is 2.14 kg at £29.99. Reviews weighted the corners with rocks because they rolled up. It is still a loose mat, not a fitted lawn.
In this set of nine amazon.co.uk listings, the top pick is GardenKraft, 4 m by 1 m, with a stated 15 mm pile, £24.99, and 4.5 from 1,912 reviews, about £6.25 per square metre. The best value is the same roll, because the review count and the price per square metre point the same way. GLOBALHUT at £7.08 is 2.3 from four reviews, and the review calls it wafer-thin, so that sticker is not the best value. None of these files includes a fire class or a certificate for the UV and non-toxic lines.
GardenKraft 15 mm, 4 m x 1 m
Highest total: 4.5 from 1,912 reviews, a stated 15 mm pile, and about £6.25 per square metre at £24.99.
GardenKraft 15 mm, 4 m x 1 m
The same roll. The review count and the price per square metre point the same way. The £7.08 mat is not the best value.
Editorial
Peter F. is the editor for DIY & tools at productscompared.co.uk. Comparisons in this category are checked against amazon.co.uk listings, review evidence and public UK sources.
Guides on what to look for, how to use a product, and common mistakes.
Public UK sources and the amazon.co.uk listings in the display file, checked on 19 October 2026. Shelf prices and star lines are those listing figures.
This page contains affiliate links to amazon.co.uk. If you buy through them, we may earn a commission at no extra cost to you. Prices, stars and review counts are from the UK listings checked on 19 October 2026. We did not lab-test these mats.
