This luxurious duvet is filled with 100% recycled fibres and is encased in a multi-pocketed construction which mimics a feather and down duvet, creating blissful warmth without weight. This product has not been tested on animals, doesn't contain any animal-derived ingredients and is registered with The Vegan Society. Warmth without weight This premium filling creates an airy and open structure that traps heat, so it gives excellent insulation while being much lighter. This means you feel perfectly warm, without being weighed down. Worth Knowing PrimaLoft Bio Filling is made from biodegradable fibres which break down in landfills and oceans.