Flip, bite, and sip even more with the redesigned eddy bottle! Our improved bite valve design delivers 25% more flow. The universal cap is leak-proof when closed and spill-proof when open, features an easy carry handle, and is compatible with Chute Mag and Hot Cap vessels. Lightweight, durable, and dishwasher safe. BPA, BPS, and BPF free.25% More Flow Per Sip: Flip open the bite valve and sip Leak-proof when closed, spill-proof when open Easy carry handle Easy to Clean: Cap and vessel dishwasher safe Universal Cap: Compatible with Chute Mag and Hot Cap vessels Drink Clean: BPA, BPS, and BPF free.