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UltraspireÂ Soft FlaskÂ 500ml
- The ideal hand-held solution for running or hiking
- Oval welded base for easy pocket placement while on the move
- Soft material conforms to your hand to provide a comfortable carrying experience
- Flexible design shrinks as you drink, reducing water movement on the run
- High-flow bite valve auto-seals after each sip and includes a twist locking cap for added security
- Large 42mm opening makes it easy to fill with ice or nutrition mixes
- Made of ultra-durable, abrasion resistant TPU (Thermoplastic Polyurethane) Silicone, HTPE & RF welded seams for superior durability and elasticity
- Wide working temperature range (can be frozen â max temp 60Â° C)
- Safe and reliable, 100% BPA & PVC free
- Weight 35g
- Capacity 500mL
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