{"product_id":"sea-to-summit-evac-compression-dry-bag-5l-high-rise-grey-ultra-light","title":"Sea to Summit eVac Compression Dry Bag 5L High Rise Grey - Ultra-Light","description":"\u003cp\u003eOur review of the Sea to Summit eVac Ultra-Lightweight Compression Dry Bag finds it ideal for hikers, bikepackers and paddlers who need a dependable, low-weight way to keep soft kit dry and compact inside a pack. The single biggest reason to buy is the Evac fabric base that lets air be pushed out while preventing water ingress, so users can compress clothing and sleeping gear without a purge valve and without adding bulk. This review focuses on real-use handling, materials and the small practical details that matter on multi-day trips.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEvac fabric base:\u003c\/strong\u003e The air-permeable base allows trapped air to be pushed out while still keeping contents dry, making compression simple and effective.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-light Ultra-Sil body:\u003c\/strong\u003e The bluesign APPROVED Ultra-Sil 30D nylon main body keeps weight minimal while providing a durable fabric shell for pack storage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoll-top Hypalon closure:\u003c\/strong\u003e The non-wicking roll-top and Field Repair Buckle create a reliable waterproof seal and are easy to operate with cold or wet hands.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTaped, double-stitched seams:\u003c\/strong\u003e Waterproof seams reduce the risk of leaks and give confidence when storing gear inside a pack or bike bag.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompression straps:\u003c\/strong\u003e Integrated straps evenly compress soft items to their smallest practical volume, saving space in tight packs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-PFAS DWR finishes:\u003c\/strong\u003e Durable water repellents applied to both fabrics reduce environmental impact while maintaining water resistance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe eVac 5L is best for minimalist overnight hikers, bikepackers and paddlers who pack light and need a compact, waterproof storage solution for clothing, a down jacket or sleep layers. It excels as an internal dry bag where saving weight and volume matters more than external impact resistance.\u003c\/p\u003e\u003cp\u003eThose who need a rigid dry box for electronics or expect heavy external abrasion should look elsewhere; this bag is optimized for soft-contents compression and internal pack use rather than serving as primary external protection in rough terrain.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVery light construction keeps base pack weight down while still offering waterproof protection.\u003c\/li\u003e\n\u003cli\u003eEvac base makes compressing soft items fast and simple without valves or pumps.\u003c\/li\u003e\n\u003cli\u003eReliable roll-top and Field Repair Buckle provide a trustworthy waterproof seal.\u003c\/li\u003e\n\u003cli\u003eThoughtful seam construction and non-PFAS DWR help maintain dryness and environmental considerations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNot designed to protect fragile electronics from impact or sharp objects when used externally.\u003c\/li\u003e\n\u003cli\u003eThe thin Ultra-Sil fabric trades puncture resistance for weight savings, so care is needed around rough gear.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e5 Liter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMain fabric\u003c\/td\u003e\n\u003ctd\u003eUltra-Sil 30D Cordura nylon (bluesign APPROVED)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBase fabric\u003c\/td\u003e\n\u003ctd\u003eEvac air-permeable waterproof fabric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClosure\u003c\/td\u003e\n\u003ctd\u003eHypalon non-wicking roll-top with Field Repair Buckle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeams\u003c\/td\u003e\n\u003ctd\u003eDouble-stitched and tape-sealed waterproof seams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDWR finish\u003c\/td\u003e\n\u003ctd\u003eNon-PFAS DWR on main body and base\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe Sea to Summit eVac 5L is a smart choice for ultralight campers and pack-in paddlers who need effective internal compression and waterproofing without extra hardware. It compresses soft items very efficiently thanks to the Evac base and keeps weight to a minimum, offering strong value for anyone prioritizing pack space and dryness over external impact resistance.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCan this bag be used as a dry bag for wet environments?\u003c\/strong\u003e\u003cbr\u003eYes, the bag is waterproof with taped seams and a Hypalon roll-top closure, but it is best used inside a pack or for soft contents rather than as a rugged external dry container.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow does the Evac base work?\u003c\/strong\u003e\u003cbr\u003eThe Evac base is air-permeable but waterproof: it allows trapped air to be pushed out when compressing contents while preventing water from entering the bag.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the DWR treatment environmentally friendly?\u003c\/strong\u003e\u003cbr\u003eSea to Summit uses a non-PFAS DWR finish on the Ultra-Sil body and Evac base, reducing reliance on traditional PFAS chemistries.\u003c\/p\u003e","brand":"Sea to Summit","offers":[{"title":"Default Title","offer_id":48663299129563,"sku":"B0DSQYMN5X","price":44.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51DbksQrguL._AC_SL1500.jpg?v=1778706569","url":"https:\/\/gearmusthave.com\/products\/sea-to-summit-evac-compression-dry-bag-5l-high-rise-grey-ultra-light","provider":"GearMustHave","version":"1.0","type":"link"}