SALEWA Sky 4 Vest Backpack Black M/L DYNAFIT

The SALEWA Sky 4 Vest Backpack is a lightweight, close-fitting pack designed for trail running, skyrunning, and fast hiking. With a 4-liter capacity, it offers essential storage without compromising freedom of movement. The black M/L size features a unisex athletic fit and includes two 250ml Dynafit soft flasks for hydration on the go.

Advantages

Breathable Airmesh back system and elastic ripstop nylon construction ensure high breathability and durability. The vest-style design with adjustable chest straps provides a secure, bounce-free fit. Reflective details enhance visibility in low light, and the integrated whistle adds safety.

Suitable for

• Trail running and skyrunning
• Fast hiking and ultra-distance events
• Runners needing a minimalist hydration pack

Key specifications

• Capacity: 4 Liters
• Color: Black
• Size: M/L
• Main Material: Elastic Airmesh, Ripstop Nylon
• Hydration Flasks Included: 2x 250ml Dynafit Soft Flasks
• Hydration Bladder Compatible: Yes (up to 1L, not included)
• Pole Attachment System: Yes (Speed Pole Fixation)
• Number of Pockets: Multiple (e.g., 2x front flask, 1x zippered back, 2x side mesh)
• Adjustable Chest Straps: Yes
• Reflective Details: Yes
• Whistle: Yes
• Key Clip: Yes
• Gender: Unisex
• Intended Use: Trail Running, Skyrunning, Fast Hiking
• Breathability: High
• Fit: Athletic, Close-fitting
• Back System: Airmesh
• Closure Type: Zippered (back pocket), Elastic (flask pockets)

Recommendations

For optimal performance, pair with a 1L hydration bladder for longer runs. The vest is machine washable on a gentle cycle; air dry only.