{"product_id":"sea-to-summit-evac-ultra-lightweight-compression-dry-bag-compact","title":"Sea to Summit eVac Ultra-Lightweight Compression Dry Bag - Compact","description":"\u003cp\u003eOur review of the Sea to Summit eVac Ultra-Lightweight Compression Dry Bag finds it ideal for hikers, paddlers and cyclepackers who need reliable internal dry storage without extra bulk. The single biggest reason to buy is the Evac fabric base that lets you purge air while keeping water out, so soft gear compresses down tightly without a valve or extra weight. Built from bluesign APPROVED Ultra-Sil 30D nylon with waterproof taped seams and a Hypalon roll-top, this 13 liter packable bag balances minimal weight and genuine waterproofing for internal use.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEvac air-permeable base:\u003c\/strong\u003e lets you push air out quickly to reduce packed volume while maintaining a waterproof barrier for contents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Sil 30D main body:\u003c\/strong\u003e provides an ultra-lightweight, durable shell that keeps pack weight down on multi-day trips.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented Field Repair Buckle:\u003c\/strong\u003e secures the Hypalon roll-top closure for a reliable seal and easy field repairs if needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompression straps:\u003c\/strong\u003e allow even compression of soft items so clothing and sleeping kit take up minimal space.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTape-sealed seams:\u003c\/strong\u003e double-stitched and taped seams deliver waterproof seams you can trust for internal protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-PFAS DWR finishes:\u003c\/strong\u003e both main fabric and Evac base use a non-PFAS DWR to reduce environmental impact without sacrificing water repellency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe eVac Compression Dry Bag is best for backpackers, sea kayakers and bikepackers who want to compress clothing and sleeping layers inside a larger pack or dry bag and value ultra-lightweight construction. It works especially well for those who prefer internal organization and compression without adding hardware like purge valves.\u003c\/p\u003e\n\u003cp\u003eIt is not intended as a stand-alone floatation-grade dry bag for prolonged submersion or as primary external waterproofing in extreme whitewater; users needing heavy-duty external waterproofing or rigid protection should look at purpose-built external dry bags or hardshell cases instead.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVery effective volume reduction thanks to the Evac air-permeable base that allows quick purge of air.\u003c\/li\u003e\n\u003cli\u003eExtremely light construction from Ultra-Sil 30D nylon keeps pack weight low for long treks.\u003c\/li\u003e\n\u003cli\u003eReliable closure system with Hypalon roll-top and Field Repair Buckle for a secure seal.\u003c\/li\u003e\n\u003cli\u003eEnvironmentally considered non-PFAS DWR and bluesign APPROVED materials.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for internal use; not a substitute for heavy-duty external dry bags in prolonged immersion situations.\u003c\/li\u003e\n\u003cli\u003e13 liter size may be small for users who need to pack bulkier sleep systems or multiple layers together.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSea to Summit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eeVac Compression Dry Bag\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e13 liter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMain fabric\u003c\/td\u003e\n\u003ctd\u003ebluesign APPROVED Ultra-Sil 30D nylon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBase fabric\u003c\/td\u003e\n\u003ctd\u003eEvac air-permeable waterproof base with non-PFAS DWR\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\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Sea to Summit eVac 13L Compression Dry Bag is a smart choice for lightweight backcountry users who want dependable internal waterproof compression with minimal weight. Its Evac base and Ultra-Sil construction make it good value for those prioritizing packability and reliable seam construction, though those needing external submersion protection should choose a heavier-duty external dry bag.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan I squeeze air out without a valve?\u003c\/strong\u003e\u003cbr\u003eThe Evac base is air-permeable so you can push air out manually and compress soft items without a purge valve.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this bag fully waterproof?\u003c\/strong\u003e\u003cbr\u003eYes for internal use: taped seams and roll-top closure provide waterproof protection for contents, but it is not designed as a long-term submersion-rated float bag.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the fabric environmentally treated?\u003c\/strong\u003e\u003cbr\u003eBoth the Ultra-Sil main fabric and Evac base use a non-PFAS DWR and the main body is bluesign APPROVED.\u003c\/p\u003e","brand":"Sea to Summit","offers":[{"title":"Default Title","offer_id":48750382940379,"sku":"B0DSR2ZN74","price":54.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51EShFflDKL._AC_SL1500.jpg?v=1778830671","url":"https:\/\/gearmusthave.com\/products\/sea-to-summit-evac-ultra-lightweight-compression-dry-bag-compact","provider":"GearMustHave","version":"1.0","type":"link"}