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What is the Shoe Washing Bag made from?Updated 10 days ago

TL;DR: The Shoe Washing Bag is 100% polyester with breathable 3D mesh ends, a microfibre loop interior carrying over 100 soft bristles, and a durable YKK zip. Internal dimensions are roughly 38 cm long and 16 cm high, with a circumference of about 50.3 cm and a capacity of around 7.6 litres. It comfortably fits one pair of men's size 11 shoes, and is tested to over 100 wash cycles and TUV Level 4 colour fastness.


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Koh Shoe Washing Bag
Koh Shoe Washing Bag features

What is the Shoe Washing Bag made from?

The Koh Shoe Washing Bag is made from 100% polyester with breathable 3D mesh ends. Inside is a microfibre loop design carrying over 100 soft bristles that gently work over your shoes during the wash, and it closes with a durable YKK zip.

✓ Construction

Bag fabric100% polyester
Ends3D mesh panels
InteriorMicrofibre loop, 100+ bristles
ClosureYKK zip

✓ How it cleans

The microfibre loop interior holds over 100 soft bristles that work over your shoes as they tumble, while the breathable 3D mesh ends let water and detergent flow through. The YKK zip keeps everything sealed in. See the full washing method.

100+ bristles 3D mesh YKK zip

What are the internal dimensions of the Shoe Washing Bag?

The Koh Shoe Washing Bag is roughly 38 cm long and 16 cm high, with a circumference of around 50.3 cm and a capacity of about 7.6 litres. It is sized to comfortably fit one pair of men's size 11 shoes.

✓ Internal measurements

Length~38 cm
Height~16 cm
Circumference~50.3 cm
Volume capacity~7.6 L

Sized for one pair of men's size 11 shoes.

Koh Shoe Washing Bag protects trainers

How durable is the Shoe Washing Bag?

The Koh Shoe Washing Bag is built to last and is tested to withstand over 100 wash cycles. It is also tested to TUV Level 4 colour fastness, so the colour holds through repeated washes without bleeding onto shoes or laundry. It is a durable, reusable alternative to single-use cleaning tools.

✓ Tested to last

Wash cyclesOver 100
Colour fastnessTUV Level 4
ClosureDurable YKK zip

✓ Reusable by design

Built to last and made for repeat use, so it is a long-term way to keep shoes clean rather than a single-use tool. Some surface wear after many washes is normal and does not affect how it works. The colour-fastness rating is why it will not turn white shoes green.

100+ washes Colour-fast Reusable

What shoes fit inside the Shoe Washing Bag?

The Shoe Washing Bag comfortably fits one pair of machine-washable trainers up to men's size 11. Always check the care label on your footwear first, because many trainers and canvas shoes are machine-washable but some materials such as leather and suede are not. Do not overload the machine, and wash on a delicate cycle so the shoes have room to move.

✓ Suitable

One pair of machine-washable trainers up to men's size 11, including canvas shoes, running shoes and children's shoes. Always check the care label on your footwear first.

Trainers Canvas shoes Up to men's size 11

⚠ Not suitable

Leather or suede footwear, and anything the care label says is not machine-washable. Do not overload the machine, as shoes need room to move during the cycle.

No leather or suede Check care label Do not overload

Koh Shoe Washing Bag in use

Shoe Washing Bag

Machine wash trainers without the thump, with over 100 soft bristles working while the bag cushions and protects.

Koh Sensitive Laundry Liquid

Pair with gentle laundry

Pair the bag with Sensitive Laundry Liquid or Sensitive Laundry Sheets for a gentle, effective trainer wash.

Browse all Shoe Washing Bag articles

Last reviewed: August 2026 · Koh UK

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