The surface is covered with supple cotton materials, inner is the memory foams, this pillow is practical to use. Keep it breathable, prevent excessive sweating, and dry and comfortable. With wear-resistant and , easy to clean characteristics, for long-term use to provide protection. Features -Color:Grey -Material:Memory Foams, Cotton -Size:40.00X20.00X9.50cm/15.72X7.86X3.73in - The pillow will comfortably support your head and neck, make your sleeping more comfortable. - Made of supple cotton and memory foams material, practical and breathable, soft and . - The compact design makes this head pillow is great to take everywhere, and has a wide application. - Ergonomic design make this pillow very comfortable to sleep or have a good rest. - With wear-resistant and , easy to clean characteristics, for long-term use to provide protection. Package list: 3 x Pillow