détails du produit
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The patented Big Bite™ Valve mouthpiece offers hands-free hydration and is ideal for any high-performance situation.
The patented Big Bite™ Valve mouthpiece offers hands-free hydration and is ideal for any high-performance situation. Self-seals after each drink to eliminate annoying drips.
Features
- One-piece silicone design includes no moving parts to break
- Self-seals after each drink to eliminate annoying drips
- Material: Medical grade silicone
