With the spill-proof, BPA-free CamelBak Eddy, you can stay hydrated on the go. To drink, all you have to do is flip, bite and sip. You do not have to tip the bottle and you will never spill. The cap and bite valve have been redesigned for a faster flow and enhanced durability. All parts of the Eddy are top-rack dishwasher safe. And if something ever does happen to your Eddy, CamelBak backs their products with a lifetime guarantee.