The Stash Master Photo Cube series enables you to expand the photo gear capacity of any large backpack, roller or duffel. High-density velex interior and reinforced vertical dividers keep your gear secure and protected while carry handles make it easy to transport. Made from water-resistant fabrics with DWR coating, the Stash Master will keep your gear protected, and is a great solution for pros and photo enthusiasts alike. Stash Master photo cubes can also be used to increase personal gear space in a variety of Think Tank products including the SpeedTop™, Backlight® Elite 45L, and Rotation Series Backpacks. KEY FEATURES: Padded insert allows you to use your own bag, increase personal gear space or use as a stand-alone storage cube Adjustable divider set with articulating dividers provide versatility in customizing gear layouts What fit's in the Stash Master S 1 standard body Example: Sony A7 series, Nikon Z7 1 to 2 lenses Example: 24-70mm f/4, 85mm f/1.4 prime Up to 70-200mm f/4 unattached Flash Zippered Mesh Pocket Example: Batteries, card wallet, lens cloth FITS IN: Rotation 22L Backpack Rotation 34L Backpack SpeedTop 20L Backpack SpeedTop 30L Backpack Retrospective EDC Backpack Retrospective Weekender Stash Master S External Dimensions: 23.5 x 21 x 14 cmInternal Dimensions: 22.2 x 19.7 x 12.7 cmWeight: 0.27 kg, including divider set and shoulder strapVolume: 6 liters MATERIALS: Nylon/Poly Double Diamond two tone 210/320 Poly 200D PolySpun 550D Spun C/PU Vellex interior Belly O Mesh Nylex and Poly 200D dividers Non-slip fabric on shoulder strap YKK® RC Fuse (abrasion-resistant) zippers 3-ply bonded nylon thread Durable water-repellant (DWR) coating