Borussia Dortmund flag buying guide
Updated: October 2026
You have eight Borussia Dortmund flags open on amazon.co.uk, and the titles all promise black and yellow. A Borussia Dortmund flag buying guide helps because the parcel is a small official hoist flag, a very long official hoist flag, or one letter of a 3 ft by 5 ft print. This page is the order of the checks. The [Borussia Dortmund flag comparison](/hub/flags/borussia-dortmund-flag) holds the prices and review counts. There was no lab test. A qualifying purchase can earn a commission at no extra cost to you.
You have eight Borussia Dortmund flags open on amazon.co.uk, and the titles all promise black and yellow.
You have eight Borussia Dortmund flags open on amazon.co.uk, and the titles all promise black and yellow. A Borussia Dortmund flag buying guide helps because the parcel is a small official hoist flag, a very long official hoist flag, or one letter of a 3 ft by 5 ft print. This page is the order of the checks. The Borussia Dortmund flag comparison holds the prices and review counts. There was no lab test. A qualifying purchase can earn a commission at no extra cost to you.
Our top picks
| Badge | Product | Size | Header | Sides | Note | Price | Offer |
|---|---|---|---|---|---|---|---|
| Best overall |  Desert Cactus Desert Cactus Borussia Dortmund flag, 3 x 5 ft, flag K | 3 × 5 ft | Two grommets | Mirrored reverse | 5.6 | about £35.80 | View offer |
| Alternative |  Dortmund Borussia Dortmund hoisting flag, portrait, black-yellow, 150 x 400 cm | 150 × 400 cm | Hook | Not stated | 7.4 | about £63.21 | View offer |
 Borussia Dortmund Borussia Dortmund BVB hoisting flag, black-yellow | 150 × 100 cm | Pole mount | Double-sided | 8.8 | about £10.97 | View offer |
Alternative
Dortmund Borussia Dortmund hoisting flag, portrait, black-yellow, 150 x 400 cm7.4/10about £63.21
On this page
Three flags, not eight
Six rows are Desert Cactus prints with one construction and a different letter: 3 ft by 5 ft, 150D polyester, 181 g, two metal grommets, a mirrored reverse, hand wash only, and no pole, from £35.80 to £37.86. Treating the letters as six rival cloths is how people overpay for one review.
The other two are the official listings. Polyester, 150 cm by 100 cm, £10.97, 4.6 from 162 reviews, indoor, double-sided, pole mount. Viscose, 150 cm by 400 cm, £63.21, 4.6 from 234 reviews, outdoor, hook. Both say official fan article. The prints say officially licensed. Those are seller sentences. Country of origin does not tell you whether the seams hold.
Size, header, and whether a pole is in the box
For a bedroom, 150 cm by 100 cm (1.5 square metres) and 3 ft by 5 ft (about 1.39) cover a similar wall and hang differently. The small official flag is a pole mount. The print’s two grommets suit clips. Picture hooks match that header, not a sleeve.
The 150 cm by 400 cm flag is 6 square metres, a garden portrait. None of the eight boxes includes a pole. One review of the small flag expected a sleeve rod because a photo suggested one. Buy the pole or the clips separately. The steps are on the how to hang a Borussia Dortmund flag page.
Sides, fibre, and the 150D trap
Only the £10.97 flag says double-sided, and it does not say whether that is a second cloth or a bagged layer. The prints state a mirrored reverse. A heavy double layer can hold water, so the word alone is not an outdoor advantage.
The small flag is polyester and machine wash. The long flag is viscose, a cold wash, and no tumble dry. The prints are hand wash only. 150D is denier, not grams per square metre, so it is not a 115 gsm knit or a 150 gsm woven cloth. Where the listing and the reviews disagree is the indoor or outdoor Borussia Dortmund flag page.
How to read the stars
A 5.0 from one review is not stronger than 4.6 from 162. Both official flags are 4.6: 162 reviews at £10.97 and 234 at £63.21. The letters are 5.0 from two (K), 5.0 from one (C and B), 4.0 from one (G), 5.0 from three (E), or no stars (L). Rank the letter by the picture.
Small-flag reviews mention gardens, a facade, a missing rod and plastic fittings. Viscose reviews praise colour and report torn seams, including in light wind. Print reviews are silent on a winter outside. One conditional pick is the best Borussia Dortmund flag page.
What to do next
A room and a separate pole points at £10.97. Two wall fixings and hand washing points at one Desert Cactus letter. A portrait you will take down points at £63.21, after the seam notes. If two of those are true, you are buying one flag for two jobs.
Common questions
What size Borussia Dortmund flag should you buy for a bedroom?
Stay with 150 cm by 100 cm or 3 ft by 5 ft. The official polyester flag needs a pole. The prints have two grommets and no pole. The 150 cm by 400 cm viscose flag is 6 square metres and a poor fit in a box room.
Is the £63.21 flag the better official flag?
It is the official listing that says outdoor, with 234 reviews against 162. It is also the one whose reviews describe torn seams and a ripped hanger. Better depends on whether you need 150 cm by 400 cm and will lower it. For a room, the smaller polyester flag is the more suitable official cloth.
Does the box include a pole?
No. The official pages include the flag only, and the Desert Cactus pages say poles are not included. On the £10.97 flag, one buyer expected a rod a photo had suggested. Match a separate pole or clips to a sleeve, a hook, or two grommets.
What does double-sided mean on the £10.97 flag?
The listing says double-sided and does not say whether that is a second cloth. The Desert Cactus reverse is the design mirrored. If both faces will be seen, read that line before the price. Do not read double-sided as a tougher outdoor flag.
What does 150D mean on the Desert Cactus flags?
Denier, a yarn thickness, not grams per square metre. These pages give no gsm figure, so the digits are not a 115 gsm or 150 gsm grade. Judge the print by size, grommets, the mirrored back and the tiny review count.
Which listing says it is an official club article?
The £10.97 and £63.21 listings say they are an official Borussia Dortmund fan article. The Desert Cactus pages say officially licensed. Quote those amazon.co.uk sentences as claims, not as a certificate. This comparison did not inspect a licence.
Related pages
Sources
Public UK sources from the digest, plus the amazon.co.uk listings for these eight ASINs, checked on 19 October 2026.
- GOV.UK: Flying flags, a plain English guide (retrieved 19 October 2026)
- Town and Country Planning (Control of Advertisements) (England) Regulations 2007, Schedule 3 (retrieved 19 October 2026)
- Planning Portal: garden flagpole height (retrieved 19 October 2026)
- Flag Institute: Flying flags in the United Kingdom (retrieved 19 October 2026)
- Flagmakers: flag fabric for custom flags (retrieved 19 October 2026)
- Flag Studio: flag formats (retrieved 19 October 2026)
- Trade Marks Act 1994, section 92 (retrieved 19 October 2026)
- Consumer Rights Act 2015, section 9 (retrieved 19 October 2026)