[Size] Main bag: Height: 30cm, Width: 50cm; Thickness: 22cm / 15cm; Front package: Length: 33cm, width: 15cm, thickness: 13cm; Attached package: Length: 22cm, width: 14cm, thickness: 8cm; Pockets: length: 15cm, width: 22cm, thickness: 8cm (with separate shoulder strap for easy alone), Strap: Length 115cm (adjustable); Belt: Length 100cm (adjustable); Capacity: Main bag with front bag 36L, attached package 4Lx2, purses 6L. The total capacity of 50L. Good for: Outdoor tourism, mountaineering, adventure, trekking, crossing the forest, CS sports and other outdoor projects