Mountain Hardwear Men's Airmesh™ Long Sleeve Size:X-Large anatomical fit and ventilated side

anatomical fit and ventilated side panels provide comfort

you’ve got a range of options you can switch in and out in seconds

Durably waterproof/breathable

Articulated knees

Kitchen-grade stainless steel with double-wall vacuum insulation will protect your drink at all costs

Mountain Hardwear Men's Airmesh™ Long Sleeve Size:X-Large anatomical fit and ventilated sideThis lightweight, packable long sleeve offers unmatched warmth relative to its weight within our collection. Designed with breathable Airmesh fabric featuring hollow, tubular fibers that efficiently wick moisture, it helps maintain ideal body temperature during activity. Enhanced with thumb loops for added comfort and a secure zip pocket for essential storage, this garment blends advanced insulation with practical features for reliable performance