1. [Simple Design] Light and compact, easy to carry and use, convenient and practical. 2. [Compact Shape] Does not take up space and it's easy to carry when you go out. 3. [Durable Material] Made of rubber material, wear resistance, sturdy, durable and long service life. 4. [Use Purpose] Set the air filling port of the BC tube, which is convenient to press down, and it is convenient to enter and deflate. 5. [Size Parameters] Please check the picture for details
