Collapsible Water Bottles for Hiking, Running, Cycling, Climbing, Travel

Our TRIWONDER hydration water bladder is your reliable companion for every adventure, keeping you hydrated on the go. Designed with a soft-bite, high-flow mouthpiece, you can sip directly from the nozzle with ease. The unique dust cover design closes at 135 degrees, and the soft bite nozzle allows for effortless drinking.

Crafted with high-strength, BPA- and PVC-free material, our 1L, 1.5L, 2L, and 3L water reservoirs provide clean, taste-free hydration. Please note that this hydration pack bladder should not be filled with boiling liquids.

The low-profile design of this TRIWONDER bladder allows it to ride flat in your running hydration vest. The wide opening and shut-off valve make drinking and refilling a breeze. This hydration bladder reservoir is compatible with all sports backpacks, making it perfect for mountain climbing, cycling, and trail running.

The light suck provides ample hydration, and the high-flow mouth bite valve auto-seals after each sip, preventing leaks. The enlarged water injection port enhances convenience during refills, preventing water overflow. Compared to the previous generation, the quick-mount seal and one-piece puller boost disassembly and assembly speed by around 30%.

Featuring a flexible 105cm length, this German BASF water tube ensures smooth water flow and faster replenishment. The internal pressure sealing technology on the edge of the bag effectively prevents leaks and can withstand the pressure exerted by heavy objects. Our hiking water bladders are crafted with advanced hot-press sealing techniques, ensuring leak-proof performance and durability, even under heavy pressure.

Crafted with food-grade TPU/PEVA material, our hydration bladder is 100% BPA and PVC-free, making it tasteless, non-toxic, and eco-friendly. The portable water reservoir is pressure-tolerant and wear-resistant, with a double soldering sealing side technique that significantly enhances durability.

The light suck provides ample hydration, and the high-flow bite valve auto-seals after each sip, preventing leaks. It's a convenient hydration reservoir for marathons, running, hiking, cycling, and climbing. The large opening with a slide lock closure enhances leak-proof performance and makes it easy to refill, clean, and dry the hydration water bladder.

Lightweight and easy to fold, this water bladder is compatible with most hydration backpacks, making it a great choice for both adults and kids. Whether you're conquering the trails, scaling the mountains, or pushing your limits on the road, our TRIWONDER hydration bladder is your trusted companion for staying hydrated on the go.

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