Description: 【Portable】: This inflatable seat cushion is lightweight and easy to carry, making it great for watching a ball game, taking a walk, hiking, camping, dog walking, parks, sand dunes 【Quick Inflation】: Equipped with a quick inflation valve, this Travel Air Seat Cushion can be filled in a short time, saving time and effort 【Comfortable Seating】: Designed with ergonomics in mind, this seat cushion provides comfortable seating and relieves discomfort from prolonged sitting 【Material】: The portable seat cushion is made of silicone with nylon TPU material that can withstand challenge of the outdoors, 45cmx34cm/17.72inchx13.39inch in size 【Versatile Use】: The camping seat cushion is not only suitable for outdoor activities but also can be used at home or office to provide extra seating comfort Specification: Material:Silicone  Nylon TPU     Size Chart: LxW: 45cmx34cm/17.72inchx13.39inch Storage Box Diameter: 6.2cm/2.44inch, Length: 10.9cm/4.29inch Package Includes: 1 Inflatable Seat Cushion Note: Color might be slightly different due to the color calibration of each individual . Please allow slightly measuring deviation due to manual measurement.