SKU Osprey Tempest™ 33 (S25) Material MAIN bluesign® APPROVED, 100% recycled 100D high-tenacity nylon w/ dobby check ripstop, DWR treatment made without PFAS ACCENT bluesign® APPROVED, 100% recycled 70D nylon, DWR treatment made without PFAS BOTTOM bluesign® APPROVED, 100% recycled 420D nylon, DWR treatment made without PFAS Weight 1.2kg Capacity 33L Load Range 4.5 - 13.6 kg Dimensions 63cm x 30cm x 31cm Highlights Whether you're hiking peaks or pedaling, the Tempest 33 is an ideal carry solution. This lightweight pack features a breathable, close-to-body AirScape™ backpanel and continuous-wrap harness and hipbelt that move with you. Enjoy versatile pocketing on the harness, hipbelt and front panel, plus trekking pole, ice axe and bike helmet attachments on this truly multi-sport pack. Features Top load access to main compartment Fixed top lid with external zippered slash pocket and under lid zippered mesh pocket with key clip Large stretch mesh front panel pocket Tuck-away ice ax attachment with bungee tie-off Stow-on-the-Go trekking pole attachment Dual upper and lower side compression straps Stretch mesh side pockets External hydration reservoir sleeve Easy-access, expandable stretch mesh harness pocket Dual-zippered fabric hipbelt pockets Precise, Breathable Fit AirScape™ suspension provides a breathable close-to-body fit. A micro-adjustable sliding yoke offers easier and more accurate fine-tuning. Light and Fast A lightweight pack designed with optimal stability for moving fast even on technical terrain. Multi-Sport Versatile, time-tested features combined in one pack for any activity. bluesign® PRODUCT This product meets bluesign® PRODUCT requirements, which means materials and components have been selected that adhere to rigorous environmental and social criteria during production. AirScape™ Backpanel Injection-molded 100% recycled polypro AirScape framesheet with 50% recycled die-cut EVA foam provides a close-to-body stable fit while offering flexibility and ventilated airflow channels for active use Mesh-covered foam lumbar for lightweight and comfortable contact surfaces BioStretch Harness Integrated BioStretch seams offer maximum flexibility without sacrificing stability for dynamic body movement Spacermesh over die-cut foam provides breathable, comfortable contact surface Harness system easily adjusts to fit various torso lengths Adjustable sternum strap with safety whistle buckle BioStretch Hipbelt Seamless lumbar-to-hipbelt body wrap and BioStretch seams offer maximum flexibility without sacrificing stability for dynamic body movement Spacermesh over die-cut foam provides breathable, comfortable contact surface