Camelbak's patented Big Bite™ Valve mouthpiece offers hands-free hydration and is ideal for any high-performance situation. The Big Bite™ Valve self-seals after each drink to eliminate annoying drips.
- One-piece silicone design includes no moving parts to break
- Self-seals after each drink to eliminate annoying drips
BPA/BPS/BPF FREE: Yes
MATERIAL: Medical grade silicone