Sea to Summit Evac 35L Dry Bag

What Our Gearhead® Experts Are Saying:"I rely on the Evac 35L Dry Bag when I need to protect bulky gear on longer backcountry trips. The EVAC base makes a huge difference—air pushes out as you roll it down, making the whole load far more compact. It’s durable for a 70D bag, the white interior helps me spot gear quickly, and the oval shape keeps it steady in the pack. It’s the perfect size for sleeping systems, spare layers, or multi-day clothing kits."We turn to the Sea to Summit Evac 35L Dry Bag when multi-day adventures demand reliable waterproof protection and plenty of packable space. Designed to keep compressible gear dry and compact, it uses an EVAC waterproof–breathable base that allows trapped air to escape as we roll the top down—shrinking layers, sleeping bags, and bulky essentials into a streamlined shape that fits efficiently in the pack. Whether our route includes river crossings or stormy alpine passes, this bag shields sensitive gear from moisture with confidence.The bluesign-approved 70D recycled nylon body features double-stitched and fully taped seams for dependable waterproofing, while the non-wicking roll-top closure and Field Repair Buckle ensure a tight seal every time. Inside, a light-reflecting white interior improves visibility so we can quickly locate what we need. The oval base resists rolling and nestles cleanly inside pack contours, and the integrated D-ring offers easy tie-down options for boats, bikes, or travel rigs. From long treks to gear-heavy expeditions, this dry bag makes staying organized simple, efficient, and reliably dry.