Comparison
Owala FreeSip vs Stanley Quencher
Owala FreeSip 24 oz vs Stanley Quencher 40 oz: lids, leak claims, cup holder fit, capacity, cleaning and hot drinks, from each maker's own pages plus attributed reviews.
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They're built for different uses. Owala lists the FreeSip's lid as leak-proof, and it's a 24 oz bottle with a carry loop and no handle. The Stanley Quencher 40 oz holds 16 oz more and has a handle. Stanley says its 3.1 in base fits most car cup holders and describes the lid's full-cover position as designed to resist splashes.
On this page
What is the main difference between the Owala FreeSip and the Stanley Quencher?
The FreeSip is a bottle with a push-button flip lid. Owala's product page lists a "Leak-proof lid" and a "carry loop that also doubles as a lock when closed" (Owala). The Quencher is a handled tumbler. Stanley describes its lid as "a rotating cover with three positions: a straw opening, a wide mouth for drinking, and a full-cover top to resist splashes" (Stanley). Stanley's product page doesn't call that lid leakproof. For what reviewers report, see our Stanley lid guide.
Which one holds more water?
The Stanley in this comparison is 40 oz and the FreeSip is 24 oz, so the Stanley holds 16 oz more per fill. The FreeSip also comes in 32 oz and 40 oz (Owala), and the Quencher in 14, 20, 30 and 64 oz (Stanley). Not sure which size you need? Try the refill calculator.
The products in this guide
Pros and cons summarize the sourced specs on this page. They aren't test results.
Owala
Owala FreeSip 24 oz (stainless steel)
Consider it if: You want a bottle with a locking lid that you can sip from or swig from
Highlights
- Owala lists the lid as leak-proof
- Built-in straw plus a wide-mouth opening
- 3.12 in diameter with a carry loop and no handle
Keep in mind
- Owala says not for hot, carbonated or perishable liquids
- No cup-holder claim from Owala; measure your cup holder
- Owala recommends hand-washing the stainless cup
All sourced specs
- 24 oz stainless-steel insulated bottle; also sold in 32 oz and 40 oz (Owala)
- Owala lists it as triple-layer insulated
- FreeSip spout: sip through the built-in straw or swig from the wide-mouth opening (Owala)
- Push-button lid; carry loop doubles as a lock when closed (Owala)
- Owala lists a "Leak-proof lid"
- Owala's product page says "24 hours cold"
- 24 oz size: 10.68 in tall × 3.12 in diameter (Owala)
- Lid top-rack dishwasher safe; Owala strongly recommends hand-washing the stainless cup
- Owala: not for hot, carbonated or perishable liquids
- Limited lifetime warranty (Owala product page)
Stanley
Stanley Quencher H2.0 FlowState 40 oz
Consider it if: It will mostly sit in a car cup holder or on a desk, and you want a handle
Highlights
- Stanley says sizes up to 40 oz fit most car cup holders
- Stanley lists it as dishwasher safe
- Five sizes, from 14 to 64 oz
Keep in mind
- Stanley describes the lid as splash-resistant, not leakproof
- Reviewers report leaks when it's tipped or on its side
- 11.02 in tall (40 oz)
All sourced specs
- 40 oz tumbler with comfort-grip handle; also 14, 20, 30 and 64 oz (Stanley)
- FlowState rotating lid: straw opening, wide mouth for drinking, and a full-cover top "to resist splashes" (Stanley)
- Double-wall vacuum insulation; 90% recycled 18/8 stainless steel, BPA-free (Stanley)
- Stanley lists 11 hrs cold, 2 days iced and 7 hrs hot for the 40 oz
- Base diameter 3.1 in; Stanley says sizes up to 40 oz fit most car and truck cup holders
- Dishwasher safe (Stanley)
- 3.54 × 5.43 × 11.02 in, 1.18 lb (Stanley)
- Lifetime warranty on drinkware, excluding lids, seals and straws, if bought from Stanley or an authorized seller (Stanley)
What does each brand say about car cup holders?
Stanley lists a 3.1 in base diameter and says sizes up to 40 oz "will comfortably fit most car and truck cupholders" (Stanley). Owala's FreeSip product page and FAQ don't make a cup-holder claim. They list the 24 oz at 3.12 in diameter (Owala FAQ). The FreeSip's Amazon listing describes a "cup holder-friendly base" in one bullet and, in the next, says the bottle "is wider than standard cupholders and may only fit in oversized or specialty cupholders" (Amazon listing). Measure your cup holder before you buy. There's more in does the Owala FreeSip fit in a cup holder?
How long does each keep drinks cold?
Owala's FreeSip page says "24 hours cold" (Owala). Stanley's 40 oz product page shows "11 Hrs" and "2 Days" (Stanley). Stanley's page for a limited-edition version of the same 40 oz Quencher H2.0 FlowState labels these as "11 HRS COLD" and "2 DAYS ICED," and adds "7 HRS HOT" (Stanley). These are each maker's own ratings. Neither page explains the test conditions, so we don't rank them against each other, and we haven't tested them ourselves.
Can you put hot coffee in either one?
Owala says not in the FreeSip. Its FAQ says the stainless FreeSip is "Not for use with hot, carbonated, or perishable liquids" (Owala FAQ). Stanley lists the Quencher 40 oz at 7 hours hot (Stanley). Owala's FreeSip page points people who want hot drinks to its tumbler products (Owala), and its FAQ says the SmoothSip "Holds cold, carbonated, and hot drinks" (Owala FAQ). See SmoothSip vs FreeSip.
How do you clean each one?
Stanley lists the Quencher as "Dishwasher safe" (Stanley). Owala's FAQ says FreeSip lids are top-rack dishwasher safe and straws can go in the silverware bin. It says stainless cups are "technically dishwasher safe," but Owala "strongly recommend[s]" hand-washing them to preserve the finish (Owala FAQ). Details are in is the Owala FreeSip dishwasher safe?
Frequently asked questions
Is the Owala FreeSip leakproof?
Owala's product page lists a "Leak-proof lid" for the FreeSip.
Does the Stanley Quencher leak?
Stanley describes the lid's full-cover position as designed "to resist splashes" and doesn't call it leakproof on its product page. Reviewers at OutdoorGearLab, Wirecutter and Good Housekeeping report that it can leak when tipped or carried on its side.
Which one is meant to be carried in a bag?
Owala lists the FreeSip lid as leak-proof. OutdoorGearLab wrote that the Quencher "is meant for cup holders, desktops, and other flat surfaces."
Sources
- Owala: FreeSip product page
- Owala: FAQ
- Amazon: Owala FreeSip 24 oz listing
- Stanley: Quencher H2.0 FlowState 40 oz product page
- Stanley: Quencher H2.0 FlowState 40 oz limited-edition page (lists hot/cold/iced hours)
- OutdoorGearLab: Stanley Quencher H2.0 FlowState review
- Wirecutter (NYT): Stanley tumbler dupes
- Good Housekeeping: Stanley vs. Yeti Rambler
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