Verdict
Ranked #3 of 6Aggregated review·4 sources·updated August 3, 2026

Owala FreeSip Insulated Stainless Steel 24 oz

Averaged from 2 published ratings + 2 derived from review text
The verdict

Owala's FreeSip Water Bottle lets you sip through a straw or swig from the spout without unscrewing anything. Pack Hacker and Serious Eats both reviewed it and praised the durability, the cold retention, and the convenient design. The body is stainless steel with a soft plastic cap layer; it cleans easily, though reviewers noted the plastic part can show blemishes over time. It suits anyone who wants a leakproof insulated bottle that drinks two ways.

Owala FreeSip Insulated Stainless Steel 24 oz

Full review

One lid that sips and swigs

The FreeSip lid is the whole pitch: a narrow straw spout for sipping and a wider opening for a proper swig, with no cap to unscrew or swap. Good Housekeeping's Nicole Papantoniou found the straw side took barely any effort, needing only light pressure around the spout to pull a full drink. The wide opening doubles as the vent, which is what makes the swig work and also what creates a potential leak path. Opening it means flipping the handle and pressing a button, an extra beat that some people never stop noticing.

Cold holds well, hot is off the table

Good Housekeeping's lab found the water inside rose only 13 degrees Fahrenheit over a day, where weaker bottles rose more than 20. Serious Eats' Grace Kelly, who has carried one for years, called it sturdy and smooth to sip from but ruled out hot drinks, since the straw is not built for them. The mouth is wide enough for ice cubes and the base is round enough for a cup holder, though the 24-ounce size is modest if you want to fill once and forget about it.

It dents, and the sub-cap fights you

Durability is where the enthusiasm stops. Good Housekeeping's testing dented the bottle, and Pack Hacker recorded a blemish forming just above the debossed logo with normal use, noting the soft plastic is prone to it. Pack Hacker also found that separating the two lid pieces takes more force than feels right, and that gunk collects in the gap between them. The silicone seal has to come out for a proper clean and go back in correctly, or the bottle leaks.

Cheaper than Hydro Flask, less rugged than YETI

At around $30 the 24-ounce FreeSip undercuts the $40 to $50 that comparable Hydro Flask and YETI bottles command, and CleverHiker rated it 4.2 out of 5. What you give up is toughness and low-maintenance cleaning. The 32-ounce and 40-ounce versions add capacity but lose cup-holder compatibility, so the 24-ounce is the one that fits the way most people actually carry a bottle.

Strengths

  • +Provides both sip and swig drinking options without unscrewing or switching caps
  • +Keeps drinks cold for up to 24 hours with ice cubes
  • +Durable stainless steel construction with a matte finish
  • +Wide opening makes cleaning and adding ice easy

Watch-outs

  • −Soft plastic cap layer may be prone to blemishes over time
  • −Some parts can be hard to take apart for cleaning
  • −Taking a swig from two outlets feels strange at first

How it compares

It holds 24 oz, the same as the Hydro Flask and less than the Klean Kanteen TKWide Insulated 32 oz. It costs less than the Hydro Flask.

Price history

4 daily reads from amazon.com since Oct 29, 2026. Lowest $29.97 (Oct 31), highest $29.97 (Oct 31), latest $29.97 (Nov 8). We call whether it's a good price once there are 7 days of reads at one store.

$29$30$31Oct 31Nov 8

Rating sources

Our 4.0 score is the average of 2 of the scored reviews above, each adjusted for how strictly its publisher scores. 2 derived scores above are not in the average because a publisher printed a score for this product. Ratings marked * were derived from the reviewer’s written analysis or video transcript — the publisher didn’t print an explicit numeric score, so we inferred one from their own words. Click through to verify. More about methodology.

How it compares

See all 6 →
Stanley IceFlow Flip Straw Tumbler 30 oz
#1 · Top Pick

Stanley IceFlow Flip Straw Tumbler 30 oz

The Stanley IceFlow Flip Straw Tumbler 30 oz is built around a leakproof flip-up straw lid and is not suitable for hot beverages, where the Iron Flask Sports Water Bottle 32 oz handles both hot and cold drinks. Its stated cold retention is 12 hours, against up to 24 hours for the Iron Flask and up to 75 hours for the Klean Kanteen TKWide Insulated 32 oz. At 1.3 lb it is heavier than the 1.14 lb Klean Kanteen.

Iron Flask Sports Water Bottle 32 oz
#2

Iron Flask Sports Water Bottle 32 oz

The Iron Flask Sports Water Bottle 32 oz includes three interchangeable lids (straw, flip and steel screw cap), one more than the Simple Modern Summit Water Bottle 32 oz, and it costs less than the Summit. It handles hot and cold drinks, where the Stanley IceFlow Flip Straw Tumbler 30 oz is not suitable for hot beverages. Its insulation is mediocre next to premium bottles, and the Klean Kanteen TKWide Insulated 32 oz lists up to 75 hours of cold.

Simple Modern Summit Water Bottle 32 oz
#4

Simple Modern Summit Water Bottle 32 oz

The Simple Modern Summit Water Bottle 32 oz weighs 0.95 lb, lighter than the Klean Kanteen TKWide Insulated 32 oz at 1.14 lb, and it costs less. The Klean Kanteen lists up to 75 hours of cold retention against the Summit's 24-plus hours. The Summit has two interchangeable lids, a screw cap and a straw lid, where the Iron Flask Sports Water Bottle 32 oz includes three.

Klean Kanteen TKWide Insulated 32 oz
#5

Klean Kanteen TKWide Insulated 32 oz

The Klean Kanteen TKWide Insulated 32 oz lists up to 75 hours of cold retention, against 24-plus hours for the Simple Modern Summit Water Bottle 32 oz and up to 24 hours for the Iron Flask Sports Water Bottle 32 oz. It is made from 90% post-consumer recycled stainless steel. Its steel-straw cap is not recommended for very hot liquids, while the Iron Flask handles both hot and cold drinks, and it costs more than either.

Owala FreeSip Insulated Stainless Steel 24 oz
4.0/5· $29.97
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