VaporAir 4 8L Hydration Pack (Electric Blue/Ribbon Red) Size:S/M updated geometry

updated geometry

83% Polyester/17% Spandex moisture management fabric

Style - NF0A8E89-EQO

the new Cielo X 2 LD elevates the distance racing experience thanks to added height in the midsole

VaporAir 4 8L Hydration Pack (Electric Blue/Ribbon Red) Size:S/M updated geometryBUILT FOR LONG MILES The VaporAir was inspired by trail runners who spend hours on the movewhere comfort, stability, and adaptability matter more with every mile. As conditions change, gear shifts, and layers come on or off, this vest is designed to adjust with you, not against you. ON THE RUN ADJUSTABILITY Internal wrap panel with exposed front toggles lets you micro adjust fit mid run for a secure, no bounce feel. BREATHABLE + FAST DRYING 3D mesh