I shook and tipped each one upside down after filling it to test if any liquid escaped, and also kept them in my. We call it a brew flask and, just like our original reusable stainless steel water bottle, every purchase directly contributes to the prevention of plastic reaching our ocean This slim and skinny thermos bottle is esay to carry, you can easily put into you backpack, purse, gym bag or suitcase.
12 oz Stainless Steel Travel Coffee Flask Leak Proof Coffee Mug Spill
Leakproof flask stay hydrated on the go with our collection of leakproof flasks, designed for ultimate convenience and reliability
