Slumberdown Box Edge Pillow This Slumberdown Box Edge Firm Support Pillow offers maximum support for your head and neck. The pillow has a unique box edge that holds your head at just the right position when you sleep on your side. Side sleepers should use a firm support pillow to ensure they benefit from the correct alignment of the head, neck and spine which in turn encourages the spine to straighten, helping to reduce everyday aches and pains associated with a pillow that’s not firm enough for side sleeping. The cover on this Box Edge Pillow from Slumberdown is made from 100% cotton that’s not only soft and cosy but also naturally breathable, ensuring a comfortably peaceful night’s sleep, every night. Depth: 15 CM Height: 48 CM Material Content: Cotton cover with hollowfibre filling. Washing Instructions: Machine Washable Width: 74 CM