This neck pillow inflates with a single breath and folds up small. It's easy to carry and store, and can be used in various situations, from relaxing at home to outdoor activities and travel. Seller: MARNA Co., Ltd. Materials: Cover/100% Polyester, Body/Polyurethane Size: When in use: Approximately 35 x 12 x 34cm, When stored: Approximately φ6 x 16cm Color: Gray Model Number: JA053GY Thank you for viewing.