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
SPECIFICATIONS
- COLLECTION: Reservoir Parts
- BPA/BPS/BPF FREE: Yes
- Material: Medical grade silicone
