Free delivery & returns. 10% off your first order when you sign up.

Shopping Cart

Your cart is empty

Continue Shopping

The Koa Cover

A luxuriously soft duvet cover that removes the bed changing faff we all despise with Koa's easy change design:

  • 100% high quality, single-ply cotton, for a softer and finer finish.
  • A classic, 200 thread count, percale weave for a soft and airy feel. 
  • Produced in Portugal by OEKO TEX Certified Factories. (Free from harmful chemicals).

Free Shipping

30 Day Free Returns

10% off first order

Fresh sheets without the faff.

Easy change design.

An innovative duvet cover that removes the bed changing faff we all despise. With an inventive central opening, the Koa Cover puts every corner within arms reach, for an easier and quicker duvet cover change.

Luxuriously soft and comfy.

100% Natural Cotton.

A high quality, single-ply yarn for a softer and finer finish. 

A classic, 200 thread count, percale weave for a soft and airy feel. 

A zipper designed for comfort.

Koa’s zipper has been specifically designed to be so soft that you won’t even notice it’s there, and the extra fabric flap discreetly hides the zipper so you won’t see it either. We've also designed a fabric zipper pull that's soft, reliable and easy to use.

Anti-bunching ties.

Koa Covers come with easy access corner ties to hold the duvet in place and stop it bunching. Either tie to existing loops on your duvet, or around the corner of the duvet itself.

Easy change Koa Pillowcases.

The Koa pillowcase has an opening on the long side for a quick and easy change. With an envelope style closure, a large pocket keeps everything neat and stops the pillow from spilling out.

Made in Portugal.

Ethically made by the finest textile factories in Guimarães, Portugal.

High quality stitching and fabric for long-lasting products.

Our production partners are OEKO-TEX® certified to ensure that our products are free from harmful chemicals.

Koa x Kitty McCall.

We’ve partnered with British artist Kitty McCall to create two exclusive Koa patterns, Landscape and Fragment.

Catherine Nice, also known as Kitty McCall, is a graphic print designer based in Folkstone in the UK. Kitty uses colour, overlaid patterns and shape to create her beautiful and joyful signature designs.


Customer Reviews
4.9 Based on 90 Reviews
Write a Review

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
Harriet J.
United States United States
Highly recommend this product

Absolutely love this product. The only thing that I would do differently Is order a larger size.

It is no longer a chore to wash a duvet cover

I used to hate changing an insert at the change of season or washing the cover, because to put an insert inside the cover was such an ordeal for me. Thankfully Koa makes this task a breeze. I use different throw blankets and pillows to decorate my bedroom and Koa's simple design (I have a white Koa) goes well with any of them. The quality of fabric is great and I hope Kore will make sheets and pillow cases in the near future. These two guys know what they are doing.

United States United States
Fantastic Duvet Cover!

Well worth the wait!! So easy to put on and it is so soft and light. My other duvet covers always made the cover feel so heavy and I would get hot. Not with Koa. I absolutely love it and will probably be buying another one for the guest room!

Suzanne S.
United States United States
I love my Koa covers (and pillow cases)

Koa is the best duvet cover I’ve ever owned. Yes, it’s very easy and effortless to put on and take off. The idea of having the pillow cases open lengthwise is pure genius. The quality of the design wouldn’t count for much if the quality of the material didn’t match, but it absolutely does. It’s a joy to sleep under the Koa. My only wish is that it came in more patterns and colors.

Branda F. Hardin
United States United States

Had to be patient while waiting for manufacture & shipping but absolutely well worth it! Marvelous, innovative idea for an easy to change duvet cover. Before my husband passed away, even the 2 of us had a difficult time getting a cover on very easily. Hard work. Very, very hard for a senior citizen widow after he died. Would put off laundering my old covers as long as possible. Now I can take on & off without effort! Want to order another now in a different color but have to be patient once again since I live in the USA!

Got a question we haven't answered?

Check out our FAQs here.

Or send us an email


  • Sizes


    UK King - Width 225cm x Height 220cm (88.6in x 86.6in)

    UK Double - Width 200cm x Height 200cm (78.7in x 78.7in)


    UK Standard - Width 75cm x Height 50cm (29.5in x 19.7in)

    UK King - Width 90cm x Height 50cm (35.4in x 19.7in)

    Can't see a size you like? Let us know so we can look to include it in the future.

  • Shipping

    All deliveries and returns to UK mainland addresses are free.

    We partner with DPD and Fedex who will aim to deliver your bedding within 2-3 working days. We will email you with tracking information when the bedding is dispatched from our warehouse. You will have the option to re-arrange or leave delivery instructions.

  • Returns

    Koa has a faff free, 30 day returns policy.

    If you would like to return all or part of your purchase for any reason within 30 days of receiving your order, we can offer you a full refund. All we ask is that the items must be in the same condition that you received it, unworn, unused and in its original packaging.

    See more information and our returns process here.

  • Care

    1. Make sure to keep zippers closed when washing and drying.

    2. Designed for a relaxed look. We recommend line drying and no ironing to best preserve the relaxed aesthetic and fabric.

    3. Machine wash on a warm cycle with similar colours.

    4. If using a dryer, select a low heat setting and remove promptly.

    5. If using an iron, use a warm iron setting.