Polyester body with 88% polyamide and 12% spandex inserts

2 front pockets specifically designed for Salomon soft flasks (2 flasks included)

Sensifit stretch and breathable fabric that conform to the body for custom fit and improved stability (to avoid bouncing)

Zippered chest pockets and zippered back compartment

Multiple elastic bungee adjustments

Elastic loops for multiple carrying solutions

Hydration capacity: 1 litre (2 X 500 ml/28 oz.)

Sizes: XS (chest circumference of 32" to 35"/81.5 cm to 89 cm), S (chest circumference of 34.5" to 38"/88.5 cm to 93 cm), M (chest circumference of 37.5" to 40"/95.5 cm to 102.5 cm), L (chest circumference of 39.5" to 42.5"/101.5 cm to 108.5 cm), XL (chest circumference of 42" to 45"/108 cm to 115 cm)

Polyester body with 88% polyamide and 12% spandex inserts

2 front pockets specifically designed for Salomon soft flasks (2 flasks included)

Sensifit stretch and breathable fabric that conform to the body for custom fit and improved stability (to avoid bouncing)

Zippered chest pockets and zippered back compartment

Multiple elastic bungee adjustments

Elastic loops for multiple carrying solutions

Hydration capacity: 1 litre (2 X 500 ml/28 oz.)

Sizes: XS (chest circumference of 32" to 35"/81.5 cm to 89 cm), S (chest circumference of 34.5" to 38"/88.5 cm to 93 cm), M (chest circumference of 37.5" to 40"/95.5 cm to 102.5 cm), L (chest circumference of 39.5" to 42.5"/101.5 cm to 108.5 cm), XL (chest circumference of 42" to 45"/108 cm to 115 cm)

Polyester body with 88% polyamide and 12% spandex inserts

2 front pockets specifically designed for Salomon soft flasks (2 flasks included)

Sensifit stretch and breathable fabric that conform to the body for custom fit and improved stability (to avoid bouncing)

Zippered chest pockets and zippered back compartment

Multiple elastic bungee adjustments

Elastic loops for multiple carrying solutions

Hydration capacity: 1 litre (2 X 500 ml/28 oz.)

Sizes: XS (chest circumference of 32" to 35"/81.5 cm to 89 cm), S (chest circumference of 34.5" to 38"/88.5 cm to 93 cm), M (chest circumference of 37.5" to 40"/95.5 cm to 102.5 cm), L (chest circumference of 39.5" to 42.5"/101.5 cm to 108.5 cm), XL (chest circumference of 42" to 45"/108 cm to 115 cm)

Polyester body with 88% polyamide and 12% spandex inserts

2 front pockets specifically designed for Salomon soft flasks (2 flasks included)

Sensifit stretch and breathable fabric that conform to the body for custom fit and improved stability (to avoid bouncing)

Zippered chest pockets and zippered back compartment

Multiple elastic bungee adjustments

Elastic loops for multiple carrying solutions

Hydration capacity: 1 litre (2 X 500 ml/28 oz.)

Sizes: XS (chest circumference of 32" to 35"/81.5 cm to 89 cm), S (chest circumference of 34.5" to 38"/88.5 cm to 93 cm), M (chest circumference of 37.5" to 40"/95.5 cm to 102.5 cm), L (chest circumference of 39.5" to 42.5"/101.5 cm to 108.5 cm), XL (chest circumference of 42" to 45"/108 cm to 115 cm)