Product details
Flask Promise
Flask gear is created for a world of adventures.
Our Promise guarantees this product.
What's Included
40 oz Wide Mouth with Flex Straw Cap
Flip it and sip it with the Flask 40 oz Wide Mouth Bottle With Flex Straw Cap. With a comfortable, flexible handle, the closeable, leakproof straw cap is easy to open and close with one hand, for on-demand hydration.
40 oz Travel Tumbler
The insulated Flask 40 oz Travel Tumbler cup is here to hydrate more and refill less. The insulation keeps drinks cold for hours,and the durable handle makes it easy to take along anywhere. The 40 oz size stainless steel tumbler can go anywhere, even fitting most cupholders. Cold stays cold, and the flexible straw is easy to sip any which way.