This shape-shifting wonder holds a whopping 20 oz (590 ml) of liquid when full, and collapses into a polite sphere when empty. Save even more space by attaching it to your bag strap, and show off how efficient you are.
$ 0.00
$ 30.00
$ 44.92
$ 58.40
$ 54.03
$ 70.24
$ 74.87
$ 42.71
$ 55.52
$ 40.00
$ 86.00
$ 47.24
$ 61.41
$ 24.99
$ 39.50
$ 56.00
$ 89.00
$ 32.00
$ 39.75
$ 19.95
This shape-shifting wonder holds a whopping 20 oz (590 ml) of liquid when full, and collapses into a polite sphere when empty. Save even more space by attaching it to your bag strap, and show off how efficient you are.