{"product_id":"sea-to-summit-ultra-sil-compression-sack-13l-ultralight-space-saving-gear","title":"Sea to Summit Ultra-SIL Compression Sack 13L — Ultralight, Space-Saving Gear","description":"\u003ch2\u003eMaximize Packing Power with the Sea to Summit Ultra-SIL 13L\u003c\/h2\u003e\n\u003cp\u003eFor hikers, campers, and travelers who crave efficient, organized luggage, this ultralight compression sack reshapes bulky clothing and gear into a compact form. In real-world use, you’ll notice how a jacket, sweater, or small bundle slides into tight corners of a backpack or suitcase, creating cleaner lines and more usable space. The 13-liter model is designed to strike a balance between capacity and minimal bulk, making it a dependable companion on varied trips.\u003c\/p\u003e\n\u003cp\u003eCrafted from bluesign-approved 30D Ultra-Sil Cordura nylon with a non-PFC DWR finish, the fabric offers a slick feel that helps items slide into place with less friction. The material’s smooth surface is paired with reinforced seams and stress points, contributing to durability while you navigate crowded transit hubs or rugged trails. The sack is water-resistant rather than fully waterproof, aligning with travelers who want lightweight protection in light rain or splashes without adding weight.\u003c\/p\u003e\n\u003ch3\u003eWhat makes it a practical packing helper\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSpace-saving performance: reduces bulky gear by up to two-thirds, freeing room for essentials.\u003c\/li\u003e\n  \u003cli\u003eFeatherweight design: at 0.18 pounds, the 13L size adds minimal weight to your kit.\u003c\/li\u003e\n  \u003cli\u003eEasy access: a flip-top lid with a drawcord closure keeps contents reachable and organized.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDesign features that travel well\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eThree-strap compression system: two ladderlock buckles and one side-release buckle distribute pressure evenly for consistent packing results.\u003c\/li\u003e\n  \u003cli\u003ePractical carry and durability: a round base with reinforced webbing pull handle plus double-stitched, reinforced seams withstand regular use.\u003c\/li\u003e\n  \u003cli\u003eCompact footprint: measured at 8.1 x 17 inches, the 13-liter sack stores flat when not in use within luggage or gear duffels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSizes, guarantee, and a quick note on water resistance\u003c\/h3\u003e\n\u003cp\u003eAvailable in five sizes—5L, 8L, 13L, 20L, and 35L—for everything from small essentials to larger group gear. Sea to Summit backs its products with a lifetime guarantee against defects in materials or workmanship. Note that these stuff sacks are water-resistant, not waterproof, and do not feature taped seams or roll-top closures.\u003c\/p\u003e\n\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the capacity of the Sea to Summit Ultra-SIL Compression Sack?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The sack has a 13-liter capacity, with space-saving compression for bulky items.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the Ultra-SIL Compression Sack waterproof?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It is water-resistant thanks to the bluesign fabric and DWR, not waterproof.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Sea to Summit","offers":[{"title":"Default Title","offer_id":41897972269136,"sku":"B0BZCZMQ7C","price":105.39,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/9645\/8576\/files\/sea-to-summit-ultra-sil-compression-sack-13l-front-view.jpg?v=1765561688","url":"https:\/\/canadawildco.com\/products\/sea-to-summit-ultra-sil-compression-sack-13l-ultralight-space-saving-gear","provider":"Canada WildCo. | Hunting Gear, Fishing Equipment \u0026 Outdoor Essentials for the Canadian Wild","version":"1.0","type":"link"}