Thermoflask Stainless Steel 40-Ounce Water Bottle

Thermoflask Stainless Steel 40-Ounce Water Bottle

Thermoflask Stainless Steel 40-Ounce Water Bottle


Keep your beverages cold all day without a cooler (or hot without a microwave!). Our double-wall vacuum insulated stainless-steel bottles prevent outside temperatures from affecting the inside beverage temperature, so your drink stays just the way you like it – all day long. The 40oz/1.1L size is great for a big thirst, minimal refills, or to share. Whether you’re headed to yoga, the gym, or just out and about, this bottle will keep you refreshed and hydrated all day long.

Main Features

Vacuum Insulation

The ThermoFlask keeps beverages ice-cold for 24 hrs, and hot for up to 12 hrs with double-wall and vacuum insulation. This BPA-Free stainless steel water bottle won’t transfer flavors, won’t sweat, and does not rust.

Chug Lid

This stainless steel water bottle comes with an innovative leak-proof Chug lid for when you’re feeling the burn. It allows easy one-handed or hands-free sipping even when you’re busy or on-the-go.

Premium Hydration

Our line of insulated hydration solutions come in 24 oz & 40 oz sizes with a variety of colors. Our insulated water bottles are a convenient size that fits in most cup holders, backpack pockets & in your hand when adventure calls.

Daily Adventure

Adventure awaits with ThermoFlask insulated stainless steel water bottles. They help you stay refreshed & hydrated for an active lifestyle. Soups & other hot liquids stay heated for hours while cold beverages keep cool throughout the day.

ThermoFlask Quality

Whether you want a reusable water bottle for camping & hiking, an insulated commuter cup, or just want to hydrate sustainably, ThermoFlask has a stainless steel water bottle for you!

Frequently Asked Questions

1. How long does the ThermoFlask keep beverages cold?

The ThermoFlask can keep beverages ice-cold for up to 24 hours.

2. Can I use the ThermoFlask for hot beverages?

Yes, the ThermoFlask can keep hot beverages hot for up to 12 hours.

3. Is the ThermoFlask BPA-Free?

Yes, the ThermoFlask is made of BPA-Free stainless steel, ensuring that no harmful chemicals will leach into your drink.

4. Does the ThermoFlask sweat?

No, the ThermoFlask is designed with double-wall insulation to prevent condensation and sweating.

5. Can I fit the ThermoFlask in a cup holder?

Yes, the ThermoFlask is designed to fit in most cup holders, making it convenient for on-the-go hydration.

Stay refreshed and hydrated with the Thermoflask Stainless Steel 40-Ounce Water Bottle. Order yours today and experience the difference!