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Sportlite Hydraulics 20L Backpack
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Streamlined hydration and trail-ready performance with the Sportlite Hydraulics 20L Backpack
What Our Gearhead® Experts Are Saying:
“The Sportlite Hydraulics 20L is perfect when I need just enough space for a day on the trail. It’s lightweight, super stable, and comes with a 2.5-liter reservoir ready to go. The AirScape backpanel keeps me cool and comfortable, and that front stretch pocket is a lifesaver for stashing a shell or snacks on the fly.”
When the trail calls for simplicity and efficiency, the Osprey Sportlite Hydraulics 20L Backpack delivers hydration-ready performance in a compact, durable design. Balancing comfort and minimalism, this pack is built to carry just what we need for a full day of hiking without weighing us down.
The AirScape™ backpanel channels air through its ridged foam structure, keeping the pack close to the body while maintaining ventilation and stability over rugged terrain. The included 2.5-liter Hydraulics® LS reservoir ensures easy hydration on the go, while the front stretch compression pocket gives us quick storage for layers, gloves, or extra gear.
With intuitive organization, a secure hipbelt, and recycled, bluesign®-approved materials finished with PFAS-free DWR, the Sportlite Hydraulics 20L combines sustainability and functionality for a pack that’s as light on the planet as it is on our back.
Details
- Lightweight 20L hydration pack built for minimalist day hikes
- Includes 2.5L Hydraulics® LS reservoir with HydraClip hanger
- AirScape™ backpanel provides stable, breathable comfort
- Atilon foam frame distributes weight evenly across the back
- Front stretch pocket stores layers or extra gear for quick access
- Dual EVA foam hipbelt offers snug, balanced load control
- Constructed with recycled, bluesign®-approved nylon materials
- PFAS-free DWR treatment for eco-friendly weather resistance
- Item #OSPZ1S7
- Responsible Collection
- Bluesign Approved (fabrics), Recycled/Repurposed
- Material
- [face fabric] 100D recycled high-tenacity nylon, PFC-free DWR, [lining] 210D recycled ripstop nylon, PFC-free DWR, [bottom] 420D recycled nylon, PFC-free DWR
- Volume
- 20L (1220cu in)
- Support/Suspension
- Airscape backpanel, Atilon foam framesheet
- Shoulder Straps
- padded, adjustable
- Waist Belt
- adjustable
- Hydration Compatible
- yes
- Reservoir Included
- 2.5L Hydraulics LS Reservoir
- Access
- front
- Pockets
- 2 stretch side, 1 front stretch, 1 zippered front panel
- Trekking Pole Carry
- 2
- Compression
- top
- Dimensions
- 18 x 11 x 9in
- Claimed Weight
- 1lb 0.48oz
- Activity
- hiking
- Manufacturer Warranty
- limited lifetime

Built For The Long Haul
Osprey Packs focuses on one thing: packs that fit just right, carry comfortably, and hold up to years of use. Osprey stands for gear you can trust enough to forget about until the adventure’s done.