Which Owala Fits in Cup Holders?
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Not every Owala bottle fits into a cup holder. Most car, airplane, and office holders are built around a 2.7–3.2 inch (7–8 cm) diameter, while Owala bottles range widely by size. The 16oz and 24oz versions generally fit, but the 32oz and 40oz models are too wide for most standard holders.
If you’re trying to choose the right Owala for commuting, travel, or office use, knowing these size differences can save you from frustration. Below, we’ll break down each Owala bottle and show which ones work best with common cup holders.
Standard Cup Holder Sizes Explained
In most cars, cup holders are designed with a diameter of about 2.7–3.0 inches (6.8–7.6 cm). This works well for standard beverage cans and small reusable bottles, but larger bottles often sit loosely or won’t fit at all.
On airplanes, cup holders are usually smaller and narrower, built into seat trays or armrests. They’re often closer to 2.5–2.7 inches (6.3–6.8 cm), which means only compact bottles or cups fit securely during the flight.
At offices or gyms, built-in holders on desks, treadmills, or exercise bikes are a little wider, typically 2.9–3.2 inches (7.3–8.1 cm). These can handle medium-sized bottles but still struggle with wide 32oz or 40oz models.

Owala Bottle Sizes and Dimensions
Owala bottles come in a range of sizes, and their base diameters determine whether they fit into standard cup holders (usually 2.7–3.2 inches wide). Here’s how each size compares:
16oz FreeSip → Base about 2.8 in (7.1 cm). Fits most standard cup holders in cars, offices, and airplanes.
24oz FreeSip → Base about 3.0 in (7.6 cm). Fits most car holders, but may feel snug in airplane or compact seat holders.
32oz FreeSip → Base about 3.4 in (8.6 cm). Too wide for most car, airplane, and gym cup holders.
40oz Tumbler with Handle → Base about 3.9 in (10 cm). Does not fit standard holders; the handle design also interferes.
Owala Kids 14oz → Base about 2.6 in (6.6 cm). Fits easily in nearly all holders.
Owala Bottle Size vs Cup Holder Fit
Owala Bottle Size | Base Diameter | Fits Standard Cup Holders? |
---|---|---|
Kids 14oz | ~2.6 in (6.6 cm) | ✅ Yes, fits easily |
16oz FreeSip | ~2.8 in (7.1 cm) | ✅ Yes, fits most holders |
24oz FreeSip | ~3.0 in (7.6 cm) | ⚠️ Fits most cars, tight in planes |
32oz FreeSip | ~3.4 in (8.6 cm) | ❌ Too wide for most holders |
40oz Tumbler w/ Handle | ~3.9 in (10 cm) | ❌ Does not fit, handle blocks |
Which Owala Is Best for Car Cup Holders?
The 16oz Owala FreeSip is the most reliable choice for car cup holders. With a base of about 2.8 inches (7.1 cm), it sits securely in most holders, which are designed around the size of a standard soda can. This makes it stable while driving, with little risk of tipping.
The 24oz FreeSip is slightly wider at 3.0 inches (7.6 cm). It still fits the majority of car cup holders, especially in mid-size sedans and newer vehicles that are built to handle larger travel mugs. However, in compact cars with narrow holders, it may feel snug.
The 32oz FreeSip expands to 3.4 inches (8.6 cm). This exceeds the standard range of most cup holders, so it only works well in SUVs, trucks, or vehicles with oversized holders. In smaller cars, it often won’t slide in fully, making it unstable.
The 40oz Tumbler with Handle is the least compatible. Its 3.9-inch base is too wide for traditional holders, and the handle adds extra bulk that prevents it from sitting flush. For this size, drivers usually need a cup holder expander or must store it in a door pocket or center console.
Tips for Choosing the Right Bottle for Travel
Before buying or packing an Owala, it helps to think about how and where you’ll use it:
Measure your cup holder first
Most car and airplane cup holders are 2.7–3.2 inches (7–8 cm) wide. If your vehicle has a smaller design, only the 16oz or 24oz Owala will fit comfortably.Look at the bottle base
A simple round base slides in easily, while bottles with handles, flared bases, or rubber grips may catch on the edges. For travel, a slimmer, straight design is the most practical.Use a cup holder expander if needed
For larger bottles like the 32oz or 40oz, consider a car cup holder expander. These adapters widen the base size, making it possible to carry oversized bottles safely without spills.

FAQ about which owala fits in cup holder
Do Owalas leak?
Does the 32oz Owala fit in a cup holder?
What size Owala fits best in cup holders?
Conclusion
If you want an Owala that fits most cup holders, the 16oz and 24oz sizes are the safest choice. They match the standard 2.7–3.2 inch diameter found in cars, airplanes, and office desks.
The larger 32oz and 40oz bottles often don’t fit, unless you drive an SUV or use an adapter. The simplest way to avoid frustration is to check the size of your cup holder before choosing your bottle, so you get both the capacity you need and the convenience of a secure fit.