{"product_id":"msr-dromlite-bag-water-reservoir-4-liter-grey","title":"MSR DromLite Water Reservoir, 4-Liter, Collapsible Hydration Bladder with 3-in-1 Cap, Lightweight RF-Welded","description":"\u003cp\u003e\u003cstrong\u003eThe MSR DromLite 4-Liter Bag is a rugged, ultra-packable water reservoir that stores four liters and collapses down to the size of its cap for minimal bulk.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for backpacking, bikepacking, and extended outdoor trips, the DromLite combines a light overall weight with a tough laminated film and RF-welded seams for dependable field performance. An improved BPA-free food-grade lining keeps water tasting clean while tolerating cold conditions, and the included MSR 3-in-1 cap makes filling, pouring, and drinking straightforward. The 4L model balances capacity and packability, folding flat when empty to save space inside a pack or drybag.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the DromLite 4L save space in a pack?\u003c\/h3\u003e\n\n\u003cp\u003eThe reservoir is engineered to collapse completely once emptied, reducing its volume to roughly the size of the cap. That makes it easy to stash in a corner of your pack or inside a compression sack, freeing room for other gear.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCollapses flat to the size of the cap for compact storage\u003c\/li\u003e\n  \u003cli\u003eLightweight 5.1 oz (approx.) minimizes carried weight\u003c\/li\u003e\n  \u003cli\u003eFlexible film conforms to pack shape to eliminate dead space\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes the materials durable and safe for outdoor use?\u003c\/h3\u003e\n\n\u003cp\u003eThe DromLite uses a laminated resilient film and RF-welded seams that resist punctures and leaks while remaining lightweight. Its inner lining is a BPA-free food-grade material that preserves water taste and tolerates freezing conditions better than many standard reservoirs.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eTough laminated exterior for abrasion resistance on trails\u003c\/li\u003e\n  \u003cli\u003eRF-welded seams reduce leak risk compared with glued joins\u003c\/li\u003e\n  \u003cli\u003eImproved BPA-free lining for neutral tasting water and cold resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I fill, pour, and drink from the DromLite?\u003c\/h3\u003e\n\n\u003cp\u003eThe MSR 3-in-1 cap included with the reservoir provides three convenient functions: wide-mouth filling, controlled pouring, and a drink-through option. The cap design simplifies refilling from streams or water pumps and speeds camp tasks like cooking and washing.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eWide opening for fast filling and easy cleaning\u003c\/li\u003e\n  \u003cli\u003ePour spout for transferring water into pots or bottles\u003c\/li\u003e\n  \u003cli\u003eDrink-through capability compatible with hydration kits and hoses\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan the DromLite handle freezing temperatures and accessories?\u003c\/h3\u003e\n\n\u003cp\u003eThe laminated construction and inner lining make the reservoir more tolerant of cold than many soft bladders, and it works with MSR Shower and Hydration Kits to expand functionality. While not indestructible in extreme freeze-thaw cycles, it stands up to typical alpine and winter conditions better than thin-film alternatives.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eRugged 1,000-denier exterior resists cold-related damage\u003c\/li\u003e\n  \u003cli\u003eCompatible with MSR Shower and Hydration Kits for multiuse setups\u003c\/li\u003e\n  \u003cli\u003eBuilt to perform across a range of temperatures for seasonal use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"margin-top:1em;\"\u003eWho this is for: The MSR DromLite 4L is aimed at hikers, backpackers, and bikepackers who need a mid-sized reservoir that balances capacity with packability. It’s a good choice for multi-day trips where saving space and weight matters, for winter outings where better freeze tolerance is helpful, and for anyone who prefers a simple, durable bladder with a versatile 3-in-1 cap. MSR backs this product with a three-year limited warranty and it is made in the USA.\u003c\/p\u003e\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 are the dimensions and weight of the 4L DromLite?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The 4-liter DromLite measures about 10 x 18.3 inches and weighs approximately 5.1 ounces.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the DromLite safe for drinking water and freezing conditions?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It has a BPA-free food-grade lining for neutral taste and a robust laminated film that tolerates typical freezing conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MSR","offers":[{"title":"Default Title","offer_id":48028078276769,"sku":"B01N0OXH13","price":122.3,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/6532\/5729\/files\/msr-dromlite-4l-front-view.jpg?v=1791381370","url":"https:\/\/canadiansporting.ca\/products\/msr-dromlite-bag-water-reservoir-4-liter-grey","provider":"Canadian Sporting","version":"1.0","type":"link"}