Designed to store, carry, and protect your lens - Manufactured of weather-resistant nylon material with extra protective padding inside - High quality shock-absorbent lens bag, providing a safe and convenient home for all your lenses - Safeguards your lens from dust and moisture - Sizes are physical sizes and not focal length of lenses - Available in Black and Camouflage - Please measure your lens's physical length before placing an order - Hook provided to attach to Camera bag or other carrying mechanism - Belt attaching mechanism Size 130*290 mm is specifically designed for: - Tamron SP 150-600mm F/5-6.3 Di VC USD - Sigma 150-600mm F5-6.3 DG OS HSM - Sigma 150-600mm F5-6.3 DG OS HSM / C - Sigma 150-600mm F5-6.3 DG OS HSM / S What's in the box Padded Camera Lens Bag