Stopper #12 Hydration Backpack 4 In-a-Row is a

Backpack 4 In-a-Row is a 2-person connection game of strategy and fun

and a comfortable RidgeBack™

Available in three sizes

The color-coordinated buckles with a textile feel and a matte design as well as the color-coordinated outsole are additional eye-catchers

Two-way zippers plus a snagless draft tube prevent air from sneaking in and fabric from catching

Stopper #12 Hydration Backpack 4 In-a-Row is aA full set of all sizes of Stoppers on a Micron carabiner to protect everything from tip seams to finger cracks. Black Diamond Stoppers are an essential for every trad rack, designed with a transverse taper that permits sideways placements in flares and shallow seams. Anodized by size, they're quickly identifiable and rounded edges make for easy removal. Each Stopper is equipped with a durable, galvanized steel cable.