This Viper Mini Modular Pack features an Internal hydration sleeve, 2 x External side pouches, Hydration/coms outlet, Internal retaining straps/ bungees, Felt lined exterior utility pouches, Padded shoulder straps and sternum strap with QR buckles, Multiple compression straps, MOLLE webbing attachments located on exterior pouches including D – Rings, Compatible with Plate Carrier, 1 x large Velcro ID panel, 2 x V-lock, 1 x D-Lock, Capacity 19.5litres (approx), Material 600D Cordura, Dimensions 42 x 23 x 34cm.