About Us

Customer Services

Customer Support

Regional Access

Legal & Policies

Social

Get the App

Point your camera to download the app

Customer support

We're available 24/7 to help you!

Thermoflask Insulated Water Bottle 18 oz DOU-PTH-OD35693

Q: Do you sell the chug straw lid separately?

I had ordered a couple different 24oz pictured with chug lids, but I received straw lids. What I have eventually purchased was a 24 oz with both lids, to make sure I got the Chug lid! So ask your questions to make sure you're getting the right product :-)

Q: Can I purchase a replacement straw lid for the Thermoflask?

Yes. I just went through this for the 40oz Thermoflasks I purchased at Costco. The straw lids are not sold by ThermoFlask directly (on their website) but it is sold by their manufacturer, Takeya, for $10. Www.takeyausa.com

Q: Is the straw lid insulated?

Good question! The leak-proof straw lid will keep your drinks cold for up to 24 hours and hot for up to 12. It is not insulated.

Q: Does the outside of the water bottle get hot when in direct sunlight?

I've left mine in the car all day in 90+ F weather. The ice melted, but the water was still cool. The outside did get hot.

4.1/5

Product ID: 305751481

Secure Transaction

Details

Brand
ThermoFlask
Capacity
18 Fluid
Color
Plum
Recommended Uses For Product
Water
Special Feature
Cold 24 Hours

Frequently Bought Together

Description

Thermoflask Insulated Water Bottle 18 oz DOU-PTH-OD35693

Do you sell the chug straw lid separately?

Can I purchase a replacement straw lid for the Thermoflask?

Is the straw lid insulated?

Does the outside of the water bottle get hot when in direct sunlight?

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving over 300 million shoppers across more than 200 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

234 Lei

Duties & taxes incl.

Romaniastore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

View all Trustpilot reviews