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Active Skin 4L Hydration Pack Set - Women's
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Only 2 In stock
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Active Skin 4L Hydration Pack Set keeps hydration close and bounce low on fast-paced trail runs
What Our Gearhead® Experts Are Saying:
"This vest is my go-to for short to mid-distance trail days. The fit is super comfortable with zero bounce, and I love that it includes two flasks up front. The quick link strap makes it easy to adjust on the fly, and I don’t feel overheated even when temps rise."
When our runs start to stretch beyond an hour, the Salomon Active Skin 4L Hydration Pack Set gives us just what we need without adding bulk or weight. Designed specifically for women, this 4-liter hydration vest brings race-ready fit and all-day comfort together in one trail-focused package. The Sensifit™ construction adapts to our movement, hugging our torso with breathable stretch mesh that feels like it’s barely there—no bounce, no hotspots, just flow.
We get instant access to hydration with two included soft flasks that stay secure in redesigned chest pockets, and space in the rear for a 1.5L reservoir if we’re pushing extra miles. Stash essentials in the back compartment, quick-access front stretch pockets, or the secure zip chest pocket, and clip on a set of poles with Salomon’s custom quiver compatibility. Lightweight, thoughtfully designed, and trail-tested, the Active Skin 4 keeps our essentials dialed so we can stay focused on the terrain ahead.
Details
- Trail running hydration vest designed specifically for a women's fit
- Sensifit™ construction delivers soft, stable, bounce-free comfort
- Two 500ml soft flasks included for quick, up-front hydration
- Back compartment and secure zip pocket hold layers and nutrition
- Reservoir-compatible with internal strap and tube exit port
- Power mesh and 3D Airmesh maximize airflow and moisture management
- Custom quiver-compatible for pole carrying on technical routes
- 4-liter capacity ideal for short to mid-distance trail adventures
- Item #SALZAOI
- Material
- [face fabric] 100% nylon, [lining] 100% nylon, [body insert] 88% nylon, 12% elastane, [back insert] 89% nylon, 11% elastane, [back body] 100% polyester
- Volume
- 4L (244cu in)
- Support/Suspension
- Sensifit, 3D comfort back system
- Shoulder Straps
- 3D Airmesh harness
- Hydration Compatible
- yes
- Reservoir Included
- 2 500ml soft flasks
- Access
- top
- Pockets
- 1 back compartment, 1 front zippered, 2 front stretch
- Gear Loops
- adjustable bungees
- Trekking Pole Carry
- 2
- Compression
- adjustable bungees
- Dimensions
- 14.5 x 6.7 x 1in
- Claimed Weight
- 9oz
- Activity
- trail running
- Manufacturer Warranty
- limited 2 year

Alpine Roots, Endless Horizons
Salomon was born in the French Alps and has spent decades redefining winter performance, engineering skis, boards, boots, and bindings that help skiers and riders push their limits and reimagine what’s possible on snow.