Outdoor Research

Antimatter Backpack - 1098cu in

The Outdoor Research Antimatter Backpack easily stows in your duffel or backpack until you need it to make that final push to the summit. Its lightweight and stowable design forgoes the use of a back panel or frame to keep the pack light and compressible. However, the breathable and light Airy mesh shoulder straps ensure the pack carries comfortably. The main body is made from a 40-denier ripstop polyester, complete with a TPU laminate and fully taped seams that keep your cargo dry when spitting rains catch you scurrying from the summit. Although fairly basic in design, the Antimatter comes fully equipped with a front pocket for small essentials, a side water bottle pocket, and a small zippered top pocket to assure your beta remains secure.