This Fogarty best night's sleep wool pillow has been designed to give added comfort when sleeping. The wool filling regulates temperature through the seasons which, combined with the naturally breathable fibres that offer rapid moisture transfer, helps to give a more comfortable sleep. This pillow also offers protection against dust mites and bacteria which makes it a more hygienic option for everyone. It has a 100% Cotton cover with a 100% New Zealand wool filling, is machine washable and suitable for tumble drying.