Shop By Color – ThermoFlask

Free Shipping Orders $49+ (U.S. Only)

Buy One, Get Customization Free On A Second Item!* Ends 9/2

*Offer valid from 8/29/25 through 9/2/25 at 11:59 PM PT. Buy one item with customization and receive free customization on a second item of equal or lesser value. Discount applies to customization charges only; product prices are not discounted. Limit 10 customized items per order. Only one side of customization is eligible for the discount per item. If both sides are customized, only one side will be discounted. Discount automatically applied at checkout. Offer valid only on purchases made at MyThermoFlask.com. Cannot be combined with other offers or discounts. No adjustments on previous purchases. Terms subject to change without notice.

Shop By Color

Looking for a specific color? Start here and find your perfect fit.

Shop Best Selling Colors

Bottle w/ Chug Lid and Straw Lid

Bottle w/ Chug Lid and Straw Lid

White

Plum

Black

White

18oz Bottle With Chug Lid and Straw Lid

$22.99

$22.99

40oz Indigo/Optic White

40oz ThermoTumbler™ 2 Pack

Future Dusk/Circular Gray

40oz ThermoTumbler™ 2 Pack

$42.99

$42.99

64oz Cool Gray

64oz Straw Bottle

Cool Gray

64oz Straw Bottle

$39.99

$39.99