pouring hot coffee from thermos outdoors

These Thermoses Will Keep Your Drinks, Desserts, and Soups Cool All Day Long

Transport delicious beverages and meals that will stay cool, no matter the heat that the day brings.
By Nashia Baker
July 27, 2021
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If you're planning a picnic, barbecue, or get-together at a local park or beach this summer, we can't underscore the importance of having cold, refreshing drinks on hand; they're an essential on a hot day, helping to cool you down when temperatures rise. While packing your beverages into a cooler is a good way to keep your drinks chilled, it isn't always enough. Whether it's been opened too many times, was left in the sun for too long, or simply isn't great at temperature retention, a cooler alone might only get you so far. That's why we suggest investing in a quality thermos—not only help you transport a beverage from point A to point B, but it will keep it cool all throughout your alfresco festivities.

What's more, a thermos can hold far more than just iced tea or batched cocktails. Bring along ice-cold treats, like slushies and ice cream, and main dishes, such as chilled soups, in a thermos to serve up something tasty for family and friends at your event.

Best Cold-Use Thermoses to Buy in 2021

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Stanley Classic Stainless-Steel 20-Ounce Thermos
Credit: Courtesy of Amazon

Best All-Around Thermos: Stanley Classic Stainless-Steel 20-Ounce Thermos

This standard thermos is completely leak-proof and features a double wall vacuum-sealed design. Once you unscrew the lid, you can use it as a cup at your outdoor gathering. It keeps liquids cold for up to 30 hours or iced for up to five days.

Shop Now: Stanley Classic Stainless-Steel 20-Ounce Thermos, $34.05, amazon.com.

Thermos Stainless Steel King 16-Ounce Vacuum Insulated Travel Tumbler
Credit: Courtesy of Bed Bath & Beyond

Best Small Thermos: Thermos Stainless Steel King 16-Ounce Vacuum Insulated Travel Tumbler

Small and versatile, this handy thermos has a hook to hold tea bags, but the lid stays secure to avoid leaks. It will perfectly chill cold drinks or meals for about nine hours.

Shop Now: Thermos Stainless Steel King 16-Ounce Vacuum Insulated Travel Tumbler, $24.99, bedbathbeyond.com.

RTIC One-Gallon Jug
Credit: Courtesy of RTIC Outdoor

Best Large Thermos: RTIC One-Gallon Jug

The double wall of this vacuum-insulated, stainless-steel thermos keeps beverages and desserts, like slushies and ice cream, cool for hours in the peak of summer.

Shop Now: RTIC One-Gallon Jug, $44.99, rticoutdoors.com.

Zwilling J.A. Henckels Thermo 14.2-Ounce Tea and Fruit Infuser Bottle
Credit: Courtesy of Saks Fifth Avenue

Best Specialty Thermos: Zwilling J.A. Henckels Thermo 14.2-Ounce Tea and Fruit Infuser Bottle

More than a thermos, this specialty bottle lets you infuse water for teas or flavored treats on the go. Simply place tea leaves, steeping herbs, and fruit in the integrated filter and serve drinks out of the pouring area with no residue. Cold beverages will stay chilled for up to 10 hours.

Shop Now: Zwilling J.A. Henckels Thermo 14.2-Ounce Tea and Fruit Infuser Bottle, $19.99, saksfifthavenue.com.

Cresimos Stainless Steel Three-Liter Airpot
Credit: Courtesy of Walmart

Best Thermos for Serving: Cresimos Stainless Steel Three-Liter Airpot

A pump lever makes it easy to fill bowls or cups from this thermos. It's a great option for a larger group as it can hold up to three liters and it keep everything cold for 24 hours thanks to its insulated vacuum technology.

Shop Now: Cresimos Stainless Steel Three-Liter Airpot, $45.50, walmart.com.

Adorever 17-Ounce Insulated Food Jar
Credit: Courtesy of Amazon

Best Budget-Friendly Thermos: Adorever 17-Ounce Insulated Food Jar

Store your favorite drink or chilled soups in this food jar to keep them cool for 12 hours. This brand requires you to fill the jar with cold water and let it sit for five to ten minutes as a pre-cool technique before adding the drink you want to chill for an outdoor party.

Shop Now: Adorever 17-Ounce Insulated Food Jar, $14.97, amazon.com.