Airstream Pump Sack Size:One Size Stackable with other Frontier Cutlery

Stackable with other Frontier Cutlery pieces for space-saving storage

We have updated the bestselling Aeros™ Traveller Pillow for 2019 to add an adjustable neck closure

Additionally

Meets IPX8 testing standards - waterproof at 10 meters for 1 hour

Airstream Pump Sack Size:One Size Stackable with other Frontier CutleryStorage by day, pump by night. The Air Stream Pump Dry Sack features a low profile valve that connects to the multi function valve on all of our sleeping pads. With two to three cycles of air, your sleeping pad will be inflated with minimal condensation on the inside of your pad, leaving you with no dizziness from puffing. The lightweight 15D Ultra Sil dry sack is large enough to store clothes, or a sleeping bag inside your backpack. Features Inflates