Wool Duvets in a selection of weights in a range of sizes Our quality assured, wool certified duvets have a superior handle and drape and give a flat even finish with a soft ivory cotton cover. Pure wool provides natural temperature regulation which results in improved sleep. Stitched with a unique design, the wool eliminates cold spots and is more porous than synthetic fillings. It is suitable for Asthma and allergy sufferers and greatly aids restfullness. Soft and light wool duvets are available in 3 weights: Wool Summer Light Weight - for the warmer summer months Wool Spring/Autumn Medium Weight - for the cooler spring and autumn months.- Wool All Seasons Weight Pure Wool Duvet Collection: Sizes Available: Single, Double, King, Super King, Emperor Available in: Summer, Spring/Autumn and All Seasons Weights Casing Fabric Quality: 100% cotton cambric Filling: 100% pure New Zealand wool Care Instructions: Specialist cleaning is recommended