weighs 9 ounces

7V Vmpp 19

AA Lithium

Built in pressure Valve - Keeps water and dust out while balancing air pressure

go to the next size up as the sizes run slightly small

Kootenay Rockies BC Backroad Mapbooks- 9th Edition | BRMB Winnerwell Mesh Protector weighs 9 ouncesNavigate the rugged wilderness of the Kootenay Rockies like never before with the 9th Edition Backroad Mapbook. Packed with 224 pages of detailed topographic maps, this spiral bound guide covers 83,000+ km of roads, including logging and industrial routes, 515+ trails, 400+ fishing locations, 60+ ATV routes, and 75+ wildlife viewing areas. Newly updated, this edition features expanded roads and trails, updated fish stocking charts, overland routes,