Sea to summit Big River 30L dry sack Size:One Size Oxide and extend your adventure on

and extend your adventure on the water

making it the perfect companion for divers

Featuring the innovative EBS strap system for quick micro-adjustments

natural breathing with the balanced diaphragm first stage and the VAD system second stage

Sea to summit Big River 30L dry sack Size:One Size Oxide and extend your adventure onBrave any adventure with the SEA TO SUMMIT Big River 30L Dry Sack, your ultimate defense against the elements. Built from heavy duty, abrasion resistant materials with fully taped seams, it offers unparalleled protection from water, dust, and sand. Its generous 30L capacity holds all your essentials, secured by a reliable roll top closure for a watertight seal. Designed for convenience, the oval base prevents rolling while durable handles offer easy