Guarantee yourself a good night’s sleep with our all-natural British wool duvet, filled with 100% ethically sourced wool encased in seriously soft cotton. Naturally thermoregulating and highly breathable, our wool duvets will keep you at just the right temperature for a more restful slumber. Luxurious duvet equivalent to a 4 – 6 tog 100% British wool filling Naturally thermoregulating and moisture-wicking OEKO-TEX® Standard 100 certified, meaning it’s free from nasty chemicals Features handy corner loops to stop your duvet cover from slipping Piglet British Wool Duvet Size Super King