Feature●Bite valve self seals after each drink, eliminating annoying drips●Empty flask collapses and folds ultra compact to fit in most pockets●Cap is top rack dishwasher safe●Hang flask upside down for easy drainage and drying[12 Oz]
![](https://m.media-amazon.com/images/I/31ILRTNrq4L._AC_.jpg)
[17 Oz]
![](https://m.media-amazon.com/images/I/31aJg7qo+2L._AC_.jpg)
[21 Oz]
Description