Diameter: 12 cm / 4.72 inches (Approx.) Fabric: Ox cloth Product features: breathable, burden-reducing, shockproof Opening method: zipper Function: for photography accessories such as tripod, monopod, light stand, umbrella, etc. Carrying method: one shoulder, handheld Shock absorption design: built-in sponge protection, anti-collision and anti-drop 1. Function: Carry and protect your long tripod or studio kit. 2. Double zipper: Comes with double zipper for easy opening and closing. 3. Shoulder strap: Comes with a removable shoulder strap. 4. Sponge design: Sponge padded interior provides anti-collision and anti-drop protection. 5. Carrying handle: Attached carrying handle for easy transport during outdoor or outing photography. Package includes: 1 x Tripod Carrying Bag 1 x Shoulder Strap