Best drainage fleece
Updated: 16 October 2026
You have a short trench, one soakaway crate, or a patio base to cover, and the amazon.co.uk cuts in front of you are mostly the same stated weight. The useful difference is width and area. This page picks the best drainage fleece for those jobs inside this comparison, and it says who should leave a cut on the shelf. Prices, review counts, and the full table sit on the [drainage fleece comparison](/hub/weed-control/drainage-fleece). The Products Compared editorial team updated this page on 16 October 2026 from those listings and from public UK install notes. We did not run a lab test, and a star average is not one. If you buy through our links, a qualifying purchase can earn us a commission at no extra cost to you.
You have a short trench, one soakaway crate, or a patio base to cover, and the amazon.co.uk cuts in front of you are mostly the same stated weight. The useful difference is width and area.
You have a short trench, one soakaway crate, or a patio base to cover, and the amazon.co.uk cuts in front of you are mostly the same stated weight. The useful difference is width and area. This page picks the best drainage fleece for those jobs inside this comparison, and it says who should leave a cut on the shelf. Prices, review counts, and the full table sit on the drainage fleece comparison. The Products Compared editorial team updated this page on 16 October 2026 from those listings and from public UK install notes. We did not run a lab test, and a star average is not one. If you buy through our links, a qualifying purchase can earn us a commission at no extra cost to you.
Our top picks
| Badge | Product | Cut size | Cover area | Fits | Note | Price | Offer |
|---|---|---|---|---|---|---|---|
| Best overall |  Spudulica Spudulica 1.1 m x 8 m trench fleece | 1.1 × 8 m | 8.8 m² | Short trench | 9.8 | about £29.55 | View offer |
| Alternative |  Spudulica Spudulica 2.25 m x 3 m crate wrap | 2.25 × 3 m | 6.75 m² | One small crate | 9.0 | about £26.02 | View offer |
| Best value |  Spudulica Spudulica Caisse 2.25 m x 8 m | 2.25 × 8 m | 18 m² | Wider base | 9.0 | about £37.55 | View offer |
A short trench
A narrow French drain wants a strip you can drop down one side, across the bottom, and up the other side. In this set that width is 1.1 m. The Spudulica 1.1 m by 8 m trench fleece is 8.8 m² at a stated 100 gsm, listed at £29.55. UK reviewers describe it in a French drain rather than under a wide patio. One account is a 300 mm trench in clay, this fleece, about 20 mm rounded gravel, and a perforated pipe. Another reviewer laid it over an 80 mm pipe and gravel and needed a sharp knife to cut it. We treat it as the top pick for a short, narrow trench in this set. The listing averages 4.9 stars from 45 reviews, which is a small sample, and the technical row says plastic while the bullets say non-woven geotextile, so read the current page before you treat the material line as settled.
The longer narrow piece is the Spudulica 1.1 m by 10 m fleece, 11 m² at a stated 100 gsm, listed at £30.91. It has 4.6 stars from 319 reviews, the largest garden review count here. Reviewers call it tough but easy to cut, and it arrives boxed rather than on a roll. One UK review measured a piece short of the stated 10 m, so check the length before you cut it to the trench. A 4.9 average from 45 reviews is not stronger proof than 4.6 from 319. If you want the bigger sample and an extra two metres, the 10 m cut is the more cautious narrow buy, though neither page publishes an opening size or a puncture figure.
A 2.25 m sheet wastes a lot of fabric in a 300 mm trench. The Spudulica Caisse 2.25 m by 8 m is 18 m² at a stated 100 gsm, listed at £37.55, with 4.5 stars from 87 reviews. In this set it is the best value when you want more square metres for a light separation layer or several crate faces. It is a poor match for a narrow trench, and it is the wrong sheet if a trafficked base needs a declared strength. The specification logic behind gsm and width is on the drainage fleece buying guide.
A crate wrap
The smallest garden cut is built around one crate. The Spudulica 2.25 m by 3 m piece is 6.75 m² of stated 100 gsm fleece at £26.02, and the listing says that area wraps one 190 litre soakaway crate. A UK review used the same piece on two stacked Polystorm crates measuring 400 by 500 by 1,000 mm. That is a tighter fit once you add overlap, so a larger stack needs more fabric. The average is 4.5 stars from 303 reviews. One reviewer said the cut edge does not fray the way black woven plastic does. The same review noted a white colour under light chippings, so the sheet can show if the cover is thin. There is no flow rate on the page. At 6.75 m² it is a crate piece, not a trench-length roll.
If one crate is the whole job and you can still buy a second piece for the laps, start here. A run of crates needs more area. The 2.25 m by 6 m fleece is 13.5 m² at £30.85, and the 18 m² Caisse cut gives more faces for the money. The unnamed 2.25 m by 5 m fleece is 11.25 m² at £30.00, and it suits you only if an unnamed 100 gsm cut is acceptable. A 150 mm or 200 mm lap can turn a one-crate label into a shortfall. Faces and the pipe are on the soakaway crate membrane wrap page.
What not to pick for a garden
Two products in the wider set are easy to misread. The Lucky Reptile HF-100 is £8.99, with a title size of about 100 cm by 50 cm, and it is a terrarium hydro fleece. Skip it for every trench, crate, path, and patio. The Spudulica 2.25 m by 10 m piece is the largest area here, 22.5 m² at £44.06, with 4.5 stars from 103 reviews, and the specification table does not state a gsm. A UK review reports a piece advertised at 100 gsm that arrived stamped Lotrak 80. Buy it only after you have confirmed the weight printed on the piece you receive.
The Powerroad 20 m² fleece, 2.25 m by 8.88 m at £41.81, has 4.4 stars from 314 reviews, and a UK review reports tears in the first metre and grass through decorative stone. Cover it if you use it as separation. It is a weak buy as a weed barrier, and it has no published puncture strength for a driveway. The 2.25 m by 4.4 m fleece is 10 m² at £29.99, with 4.1 stars from 47 reviews, and a review limits it to a light path.
When the job needs numbers these titles do not print, leave the set. Trade 100 gsm sheets such as Terram T1000, or a Green-tech 100 gsm that states a tensile figure, show what a datasheet looks like. Do not assume a Spudulica title carries the same puncture or flow values.
Which cut to take home
If the hole is a short, narrow trench, take the 1.1 m by 8 m top pick and treat 45 reviews as a small sample. If you want the larger review file and two extra metres on that same width, take the 10 m cut and measure it before you cut. If the job is one small crate and you can buy a second piece for the laps, the 6.75 m² cut matches the listing claim. If you need area for a light patio layer or several crate faces, the 18 m² Caisse cut is the best value in this set. If cars will sit on the base, or the specification table omits gsm, leave these folded pieces and buy a sheet that prints the strength figure.
Common questions
Which piece wraps one small crate?
The 2.25 m by 3 m Spudulica cut, 6.75 m² at £26.02, is the listing that claims one 190 litre crate. A UK review wrapped two stacked Polystorm crates of 400 by 500 by 1,000 mm in the same area, which leaves little spare once you overlap the faces. If your stack is larger, or the pipe entry needs extra flaps, buy more area. The page does not publish a flow rate.
Which width lines a trench?
Use a 1.1 m width. The 8 m cut at £29.55 is the top pick here for a short, narrow trench, with the limit that 45 reviews are a small sample. The 10 m cut at £30.91 has 319 reviews at 4.6 stars and one report of a short length. A 2.25 m width is spare fabric in a slot trench and belongs on a wider base.
Which larger cut suits a patio sub-base?
The 2.25 m by 8 m Caisse cut, 18 m² at £37.55, is the best value in this set for a light separation layer or several crate faces. It is still a stated 100 gsm sheet without a puncture figure. A driveway or a weak subgrade wants a datasheet product, not a larger folded cut of the same unstated strength.
Is the highest star rating the one to buy?
No. The 4.9 average comes from 45 reviews on the 8 m trench fleece. The 4.6 average comes from 319 reviews on the 10 m fleece. A higher star line on a smaller sample is not a stronger test, and none of these averages are a lab result. Match width and area first, then read the review count as a sample size.
Should you skip the £8.99 hydro fleece?
Yes, for any garden job. The Lucky Reptile HF-100 is a terrarium sheet of about 0.5 m² if the title size of 100 cm by 50 cm is right. It does not line a trench or wrap a crate. The garden cuts in this set start around £26, which is a different product at a different area.
Which listing has a disputed weight?
The 2.25 m by 10 m piece at £44.06 does not state gsm in the specification table. A UK review says a piece advertised at 100 gsm arrived stamped Lotrak 80. Confirm the stamp before you rely on it for a soakaway. The other garden cuts that print 100 gsm in the table are at least consistent with their own page.
When is a trade roll with a datasheet the better buy?
When you need a declared tensile strength, puncture figure, or opening size. These folded cuts do not publish them. A light domestic trench or a single crate can live with a stated 100 gsm and the right area. A trafficked base or a building-control soakaway should move to a sheet whose datasheet you can read.
Related pages
Sources
Public UK sources from the research digest. Shelf prices and star lines are the amazon.co.uk figures in the product listings used for this page. gsm, permeability and puncture lines are listing claims or review notes, not a test run for this page.
- Approved Document H: drainage and waste disposal (retrieved October 2026)
- CNC Building Control: soakaway size FAQ (retrieved October 2026)
- BRE Digest 365 via UNDA (retrieved October 2026)
- BS EN 13252:2016 geotextiles for drainage (retrieved October 2026)
- AGS: BS 8661:2019 geotextile guidance (retrieved October 2026)
- Geoworks: where to use geotextiles (retrieved October 2026)
- EasyMerchant: geotextile membranes explained (retrieved October 2026)
- Growtivation: fabric for wrapping soakaway crates (retrieved October 2026)