Experience a customisable sleep with support that is tailored exactly to you. The Hypnos Wool Pillow is packed full of the finest British wool fibres. The loose fibres within the pillow allow you to add, remove and disperse clusters of the fleece to create your ideal comfort level. Hypnos pride themselves on sustainability. All of the wool used in their products can be traced to its origin in partnership with Red Tractor. Finished in a 100% soft cotton cover. Naturally dust mite resistant, you can also machine wash at 40 degrees for a fresh sleep night after night. 1 year guarantee. Free Next Day Delivery.