Offers a refreshing sleep experience thanks to its innovative cooling gel layer combined with viscoelastic comfort . Designed for those who tend to feel warm during the night , it ensures optimal temperature regulation, balanced support , and deep relaxation. Its ergonomic structure adapts perfectly to the head and neck ,maintaining ideal spinal alignment and relieving pressure points. Pillow case:Removable and washable with an invisible zip. Composition: 15% Pet Bico High Loft, 30% Viscose, 55% Recycled Polyester. 40 x 60 cm / 40 x 80 cm