Patagonia Men's Nano-Air Ultralight Pullover Product Type_Bottle Despite having an X-Large indicator

Despite having an X-Large indicator

Temperature Rating: -40 °C

Claimed Weight: 77 g (Small)

Claimed Weight: 35 g

2 x 500ml Ultra soft flasks included

Patagonia Men's Nano-Air Ultralight Pullover Product Type_Bottle Despite having an X-Large indicatorProduct Description Warm where it counts, weightless everywhere else The Patagonia Men's Nano Air Ultralight Pullover delivers featherlight warmth and breathability for fast alpine missions. With strategically placed 20 g FullRange insulation through the body and arms, and uninsulated underarm panels for venting, this slim fit pullover is built for movement under a harness or pack. Made from stretchy, recycled polyester with a PFAS free DWR finish, it