With the self-inflating design, it is very convenient for you to use. Having the high resilience and high elasticity, making it very comfortable and soft. Exquisite and professional workmanship makes it very wear resistant and scratch resistant. The included storage bag makes it very convenient to carry and store. Made of stretch polyester pongee, TPU and sponge, the inflating pillow is very comfortable to use. The length of this inflating pillow is 46cm, the width is 30cm and the height is 12cm. It is ideal for hiking, camping, travel, outdoor, sleeping and so on. Item Name: Pillow Material: TPU, Sponge, Polyester Pongee Features: Soft, Good Rebound, Quick Inflation Size Details: Pillow Expand Size: 46cm x 30cm x 12cm/18.12" x 11.82" x 4.73" (Approx.) Storage Size: 17cm x 15cm x 15cm/6.7" x 5.91" x 5.91" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Pillow 1 x Storage Bag Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!