Features: 0 pressure support: Soft memory foam, providing excellent head and neck support. Butterfly shaped design fit: The unique butterfly shaped appearance design perfectly fits the human body and effectively disperses head pressure. Breathable: The texture is made from breathable fabric, combined with the soft characteristics of memory foam, creating a comfortable feeling like lying in the clouds. Safe protections: The pillowcase has been specially treated to help stimulate and provide a healthy and safe sleeping environment. Removable and washable: The pillowcase can be easily disassembled and machine washed, keeping the pillow clean for a long time and extending its use. Specifications: Fabric: polyester fiber, memory foam Craftsmanship: cloud-butterfly design conforms to ergonomic principles and can effectively fit the curves of the head and neck and relieve the pressure on the cervical spine. Size: 37x57cm/14.56x22.44inch, suitable for most adults. Attribute: Multiple colors available to meet the needs of different home styles. Practicality: Suitable for a variety of scenarios, such as bedroom, lunch break, travel and more Package Includes: 1 Piece 0 Pressure Cloud Butterfly Memory Pillow note: Do not wash/decolorization/iron/dry clean/tumble dry, hanging to dry in a cool place. Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.