Large 55mm diameter filling port (accommodates addition of ice)
Slide lock opening for hygienic cleaning
PRODUCT SPECIFICATIONSWorkers who drink when they are thirsty typically replace only half the fluid lost through sweat.Conversely, workers who engage in Program Drinking maintain optimal hydration levelsand do not become dehydrated. Program Drinking involves drinking small amountsof fluid frequently. Ensure you have access to fluid at regular intervals -the THORZT Hydration Backpack keeps hydration on person at all times. 3L bladder:• Ethylene-Vinyl Acetate Copolymer (PVA),BPA-Free• Large 55mm diameter filling port(accommodates addition of ice)• Flexible, shock-proof• Slide lock opening for hygienic cleaningMATERIALSBladder: Thermoplastic Polyurethane (TPU),BPA-FreeBackpack: 600D Polyester
For orders of $99
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