Osprey Men's Rook 50L Backpack Color:Astrology Blue/Blue Flame Compression-molded EVA foam is lightweight

Compression-molded EVA foam is lightweight

These go-everywhere loafers feature a buttery soft unlined upper and a lightweight

Molded EVA midsole with heel cupping and arch cookie for added support

Durability and Handling Balance: Purpose-built to balance both durability and great handling

Osprey Men's Rook 50L Backpack Color:Astrology Blue/Blue Flame Compression-molded EVA foam is lightweightWith a straightforward design and capable feature set, the Rook 65 offers a quality carry that backpackers will never second guess, no matter their experience level. A new injection molded ladder lock torso adjustment makes it easy to dial in the fit. An integrated raincover has your back when showers loom overhead. The Rook 65 is a certified bluesign product. Features Fixed top lid with zippered pocket Daylite compatible Dual upper and lower side