The 'Natures Bedding Co' 100% HEMP duvets and pillows are natural, low carbon footprint, biodegradable and sustainable. Hemp is non allergenic and antibacterial, meaning that along with silk is the premium bedding for allergy sufferers. Fibres such as cotton, wool, tencels and synthetics have processes in their growth and production that cause a heavy carbon footprint, whereas fibres such as hemp and silk have extremely simple production processes which means a low carbon footprint. Get a healthier and better sleep while caring for the environment.