The Think Tank Digital Holster 40 V2.0 is primarily designed for professional DSLRs like the Nikon D3 series and the Canon 1D/1Ds series. This DSLR camera accessory has one straight side and one curved side to align with the camera body. This makes the Digital Holster Camera Bag fit like a glove to the camera itself. The handle makes the bag pretty easy to carry. Underneath the carrying handle of the Think Tank Digital Holster 40 V2.0, you can have a stack of business cards in the business card pocket.For minimal friction with the skin or the cloth, the belt contains a smooth fabric.The  “Pop Down” feature in the Think Tank Digital Holster 40 V2.0 raises the bag level to accommodate a telephoto lensThe lens hood can be attached, reversed, or be placed in position, while the camera is carried in this digital holster camera bagThis digital camera accessory comes with a side attachment rail for connecting various component to holsterIt includes a detachable shoulder strapThe Think Tank Digital Holster 40 V2.0 is compatible with all Think Tank belts and Think Tank bags with Modular RailsWeight: 1.2 lbs (0.5 kg)