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London and Avalon

Allerban Hyper Allergenic Luxury Duvet

Allerban Hyper Allergenic Luxury Duvet

Regular price $145.00 USD
Regular price Sale price $145.00 USD
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Shipping calculated at checkout.

This duvet is filled with a top of the range synthetic fill that gathers in soft clusters, replicating the feeling of down.


Cotton, filled with synthetic material

This duvet is filled with a top of the range synthetic fill that gathers in soft clusters, replicating the feeling of down. It can be washed repeatedly and the filling does not clump due to its ball fibre nature.

The ideal option for those who want to avoid a feather or down filling.

Our luxuriously plump duvets are the perfect complement to our linen. Each type of our duvets is available in a choice of 4.5, 9, 10.5, or 13.5 tog, and in sizes Single to Emperor.

When selecting a duvet we recommend 4.5 – 9 tog for spring and summer, and 10.5 – 13.5 for autumn and winter, but ultimately it is down to personal preference. For advice on which fill to choose, please contact us at

Other fills and sizes available through our bespoke service.

Machine washable at 40 degrees

Made in the UK

Shipping & Returns

FREE UK Delivery

2-4 working days for Bed Linen, Bath Linen, Small Accessories.

5-10 working days for Personalised items. Please notify us if you require these sooner.

10-15 working days for orders containing Bedding items. We temporarily have a longer lead time on filled goods, which we are working on.

International delivery shipping rates apply, along with duties and tax rates for all orders. Please click here for more details.



Single 140 x 200 cm
Double 200 x 200 cm
King 230 x 220 cm
Super King 260 x 220 xm
Emperor 280 x 235 cm

Care Instructions

We suggest washing your duvets, pillows, pillow protecters and mattress protecters at a temperature of 40 degrees, without filling the drum too tightly.


Monogramming is available on all Bath Linen and Robes.

A wonderful way to personalise your selections, or as a thoughtful gift or Wedding present.

Select between 3 fonts and a variety of suitable colours, with a choice of up to 8 letters. Perfect for adding initials or names to your items.

For Bath Linen: Monograms are positioned in the middle of the bottom band of each towel so it shows when the item folded on a towel rail. The size of monograms is adjusted for each item, so it always remains in proportion. Monogram sizes vary from 1.5 cm height on face cloths to 4 cm height on bath sheets.

For Robes: Monograms are placed on the wearers left side.

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  • Free Shipping

    Free Shipping on all orders over £50 to the UK. US & European countries are calculated at Checkout. If you would like to know more please click here.

  • Ethically Sourced

    We work directly with our Mills in Portugal and the United Kingdom. We are proud to have been certified by Positive Luxury

  • Beautifully Presented

    All our orders are treated with the upmost care and attention. Our complimentary gift wrapping is available on all products.

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Bespoke Service

We offer personalised monogramming on all Bath Linen & Robes - providing a quick turnaround service direct from our website.

Simply select your font, colour and choice of text when selecting your items and simply add to your basket.

We also provide a complete bespoke service accross all bedding (pillows & duvets), Bed Linen, & Bath Linen - allowing endless possibilities of size, fabric & detailing to help you create a scheme that is perfectly made to measure.

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personalisation service