WACOOL 3L 3Liter 100oz BPA Free EVA Hydration Pack Bladder, Leak-Proof Water Reservoir Blue(Double Opening) Color:Blue(Double Opening) Ultimate Comfort Hydration backpack is

Ultimate Comfort Hydration backpack is designed for ultimate

performance

Whether you're an amateur or professional

offers auto-locking security and single-hand operation

Keep your hitch clear of debris and let everyone see your favorite team

WACOOL 3L 3Liter 100oz BPA Free EVA Hydration Pack Bladder, Leak-Proof Water Reservoir Blue(Double Opening) Color:Blue(Double Opening) Ultimate Comfort Hydration backpack isWACOOL 3L 3Liter 100oz BPA Free EVA Hydration Pack Bladder, Leak Proof Water Reservoir WACOOL 3L 100oz EVA BPA Free Hydration Bladder Top Slide Opening and Dual Opening with Screw Cap ATTENTION: To avoid potential leaking, the screw cap should be securely closed as tight as possible! Twist the lid clockwise to fasten it tightly until the lid can not move any further under force! Please do not hesitate to mail us first if there is any issue about the