Salomon Adv Skin 5 Set Trail Running Vest - Black, Size M

On early morning trail runs, when every gram counts and hydration is critical, the Salomon Adv Skin 5 Set keeps you moving without breaking stride. This unisex running vest, in a sleek black colourway and size M, is engineered for endurance athletes who demand a secure, bounce-free fit. The SensiFit™ construction wraps the body like a second skin, while the Quick Link sternum strap allows one-handed adjustment on the fly. Two 500ml soft flasks sit in dedicated front pockets, their straws angled for easy sipping without slowing down. When the route demands more fluid, a 1.5L reservoir (not included) slides into the insulated rear sleeve. Eight total pockets—including a main stretch compartment and zippered security pocket—keep nutrition, phone, keys, and layers organized. Reflective details boost visibility in low light, and an integrated whistle adds safety on remote trails. At just 228g without flasks, this vest disappears on your back, letting you focus on the trail ahead.

Key specifications

• Volume capacity: 5 Liters
• Hydration: Includes 2x 500ml soft flasks; compatible with 1.5L reservoir (sold separately)
• Fit system: SensiFit™ with Quick Link sternum strap and elastic power mesh
• Pockets: 8 total (2 front flask pockets, 1 main stretch compartment, zippered security pocket, and more)
• Pole holder: Quiver compatible (Quiver sold separately)
• Safety: Integrated whistle and reflective details
• Material: 84% Polyamide, 16% Elastane
• Back length (Size M): 38 cm
• Weight: 228 g (without flasks), 308 g (with flasks)
• Gender: Unisex
• Colour: Black
• Size: M

Why choose it

The Adv Skin 5 Set is a favourite among trail runners for its unmatched stability and comfort. The stretchy power mesh and SensiFit™ system adapt to your movements, eliminating chafing and bouncing even on technical terrain. Quick-access flask pockets let you hydrate without missing a step, while the breathable fabric keeps you cool during high-output efforts. With a whistle and reflective accents, it's a safety-conscious choice for solo adventures.

Ideal use cases

• Trail running and ultramarathons
• Fastpacking and mountain running
• Long-distance road running where hydration is key
• Adventure racing and orienteering

Good to know

The vest is designed to be worn close to the body; if you are between sizes, consider sizing down for a snug fit. Soft flasks are BPA-free and easy to clean. For colder conditions, layer the vest over a lightweight base layer—the stretch material accommodates without restricting movement. The Quiver pole holder attaches to the rear for hands-free pole carrying during steep ascents.