Seamless Hydration Integration for Your Pack or VestThe J12 3L TPU Water Reservoir is engineered for athletes and outdoor adventurers who need hands- hydration without compromise. Featuring a plug-and-play system and a 105cm flexible drinking tube, it integrates effortlessly into Jungle King backpacks and most standard hydration-compatible packs and running vests.Made from food-grade TPU, this BPA- bladder is lightweight at just 80g, yet holds a full 3 litres of water — enough for long trail runs, full-day hikes, or extended cycling sessions. The wide-mouth opening makes filling and cleaning straightforward, and the double-seal construction keeps every drop where it belongs.Specifications Feature Details Model J12 Capacity 3 Litres Material Food-grade TPU (BPA-) Weight 80g Tube Length 105 cm flexible drinking tube System Plug-and-play Color Blue Compatibility Jungle King backpacks; most hydration-compatible packs Why Choose the J12 Reservoir? Plug-and-Play System: Connects instantly to compatible backpacks — no tools, no fuss. 3L Capacity: Enough water for long hikes, trail runs, and all-day outdoor activities. Ultralight at 80g: Adds minimal weight to your pack. Food-Grade TPU: BPA- and taste-neutral for clean-tasting water all day. 105cm Tube: Long enough to reach your mouth comfortably from any pack position. I For Trail runners and ultramarathon athletes using hydration vests Hikers and backpackers on multi-hour or multi-day routes Cyclists needing hands- hydration Jungle King backpack users seeking a compatible reservoir In the Box 1 × J12 3L TPU Water Reservoir 1 × 105cm Flexible Drinking Tube