2L Hydration Bladder for Cycling Hiking, Leak-Proof Water Reservoir with Bite Valve, Outdoor Sports Drinking Pack for Backpacks, Blue

Details

• [HIGHLY MATERIAL] Made from double-sided imported thermoplastic polyurethane rubber, this water bladder is designed to resist wear and hydrolysis while maintaining for its integrity under high water pressure.
• [NO ADHESIVES USED] Thanks to advanced thermal bonding technology, this product avoids harmful adhesives and has successfully passed stringent water pressure tests above 60 kg.
• [SIMPLE for access DESIGN] The convenient entrance is easy to operate with a securely attached lid to avoid loss; additionally, the silicone gasket ensures effective sealing against leaks.
• [ CONNECTION SYSTEM] The three-way connector links the bladder to the nozzle securely while wear; a silicone gasket at the tube's end further protects against unwanted leakage.