Features: -100% buckwheat hull filling -Hypoallergenic & Anti-dust mite -Washable cover & adjustable filling -Molds the cervical spine perfectly -Provides optimal support of the head and neck -Reduces pain and muscle tension -Relieves pain associated with back problems Fabric: Outer shell: 65% polyester / 35% cotton Stuffing: buckwheat hulls Size: 12" x 16" / 30 x 41 cm Weigth : 1,13 kg / 2,5 lb About the brand Discover Nneka company and its products for children and parents such as its nursing pillows and pillows for children and adults 100% filled with buckwheat hulls. Fitted perfectly to any body shape for optimal support and comfort, they also come with a removable and washable cover and have an all natural and ecological padding, making them hypoallergenic and anti-dust mites. Nneka products can additionally be adjusted as to the level of firmness and are offered in a wide choice of colors and patterns.