Nemo Equipment Vortex Pump Sack Brand_Osprey Elastic gore for easy on-and-off

Elastic gore for easy on-and-off

or a small stove

Contoured heel lock

Down insulation

plain and simple

Nemo Equipment Vortex Pump Sack Brand_Osprey Elastic gore for easy on-and-offFilling your air pad just got a lot faster and easier with the new Vortex high capacity pump sack. This smartly designed pump sack features a massive chamber that fills with ease, a stay open collar for hassle free inflation, and durable ultralight PU polyester that rolls up without adding bulk. Vortex fills a regular air pad completely with 2 3 fills and greatly reduces the amount of moisture that enters the pad. Large capacity chamber fills easily