HydraPak UltraFlask Hydration System - 450ml

HydraPak UltraFlask Hydration System - 450ml

18.99
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Part of a complete line of ultra-light hydration solutions for every type of runner, the UltraFlask™ is perfect for vest pockets or hand-helds.

• Available in 450ml
• Soft material conforms to any pocket
• Shrinks as you drink, reducing water sloshing
• Use with or without tube, option to mount bite valve directly to cap 
• 42 mm sport cap with silicone bite-valve 
• Can be frozen or filled with warm water (max temp 140°F / 60°C) 
• 100% BPA and PVC Free 
• Durable, built for a lifetime of tough use, No-Leak™ Guarantee