Features: Natural springiness of feathers trapped in specially stitched pockets that ensure it remains evenly distributed through the duvet. Design: With its anti-dust casing, this quilt is perfect for those with allergies for a peaceful night's sleep. Sizes: Available in four size sports ball options, choose from single, double, king or super king. Material: 100% pure cotton cambric feather proof cover. Tog: Choose from two tog options, 10.5 or 13.5. Duvet and down: Get a goose feather duvet and down duvet quilt. Luxury Tog Goose Feather & Down Duvet | Living Social | Living Social