Small Size:4.7x3.9x16.5in/12×10×42cm | Shockproof: It is made of strong and durable nylon material,and also has cushion inside,lightweight and shockproof. | Convenient to carry:With the adjustable length shoulder strap, it is convenient to carry.You can also carry your hand and shoulder, and it is easy to move. | COMPATIBILITY: The Small bag fits for tripod,monopod,musical instruments, air guns and trekking poles. | Side Mini pocket is a good place for you to assemble some cables, batteries and other gadgets.