Vortex Pump SackFilling 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. Features Large capacity chamber fills

5-liter reservoir and stretch mesh side pockets let you grab bars

Adjustable snap back

the Heritage Waist Pack will hold your essentials in style

size is perfect for sparkling water

and the arms and shoulders are cut for a full range of motion and a natural cast

What this bag could hold 20 liter:

Best For: Road running

Black Diamond Nylon Runners offer durable and classic functionality

Now you see it

411 hours of treadmill operation

bike helmet and blinky light attachment points make this lightweight pack ideal for daylong excursions

Mesh-covered ridge foam for ventilation and comfort