Add Wish List Quick view + Quick Add Patagonia Nano-Air Ultralight Pullover Weighs 214g Weighs: 214g (Medium) Insulation Type: FullRange Insulation Format: Loose Fill - Mimics Down Patagonia’s Nano-Air Ultralight Pullover is built for speed and breathability. It keeps you warm without overheating, but don’t expect hand pockets. Patagonia says: Dial in your existing layering... Was: Now: $198.64 RRP: $246.59 | Save: $47.95 + Quick Add