Thank you for viewing. This is the current model of the GREGORY BALTORO 65 M. I bought it because I admired it, as it's known as the Rolls-Royce of backpacks, but it didn't really suit my needs. I've only used it once for camping. I haven't used it for mountain climbing, so it's practically unused. I think the exterior, interior, and bottom are very clean. Size: M Color: Obsidian BK (Black) Material: 100% Nylon Dimensions: 67.0 x 29.0 x 38.0 cm Capacity: 65 L Weight: 2.51 kg Size...50-100 L