S'well
Stainless Steel Straw Set
Reviewed by the The Top Finds editors · How we test
You'll complete your purchase on S'well's site · price checked May 20
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Best for
S'well bottle or tumbler owners who want a matched, durable reusable straw that won't rust or smell after a year of daily use.
Skip if
You primarily drink hot beverages through a straw, find metal against your teeth uncomfortable, or just need a cheap starter set — generic stainless straw multipacks exist for a few dollars less.
Price tier
Budget
$15
The verdict
S'well's Stainless Steel Straw Set is a sensible, brand-matched upgrade for anyone already drinking from an S'well bottle or tumbler — at $15, it's the kind of small swap that quietly removes a daily piece of plastic from your life without any drama.
What we love
- Designed to fit S'well's own bottle and tumbler lineup — no guessing on sizing
- Stainless steel won't absorb odors or stain the way silicone can over time
- Built to the same quality standard as the rest of S'well's line
- Removes a daily single-use plastic item without any lifestyle adjustment
Worth knowing
- Conducts temperature — the straw gets cold with iced drinks, warm with hot ones
- Metal-on-teeth sensation bothers some people; no way around it with stainless
- $15 is on the pricier end for a straw set — you're paying for the brand match
Our review
The Case for Making the Switch
We've been recommending reusable straws for years now, and the honest truth is that most of the cheap ones you find in multipacks eventually rust at the seam, bend, or leave a faint metallic smell after a few months. The appeal of buying directly from S'well — whose whole identity is built around well-made, long-lasting drinkware — is that you're getting a straw designed to hold up the same way their bottles do.
What Makes These Work
The obvious selling point here is compatibility. If you're already reaching for an S'well tumbler in the morning, these straws fit without fidgeting — no hunting for a size that works, no straw that's three inches too short. S'well designed these to pair with their own lineup, which matters more than it sounds when you're half-awake at 7 a.m.
Stainless steel as a material is genuinely the right call for a daily-driver straw. It doesn't absorb odors or stains the way silicone can over time, and it won't degrade in the dishwasher the way some plastics do. These should last years if you treat them reasonably well.
The Honest Caveats
We want to be upfront about what stainless steel straws are and aren't. They conduct temperature — sip an iced drink through one and the straw gets cold; sip something hot and you'll want to be careful. That's not a flaw unique to S'well, it's just physics. If you primarily drink hot beverages through a straw, a silicone or paper option is a better fit.
There's also the teeth-clinking issue. Some people find metal straws perfectly comfortable; others find the sensation genuinely unpleasant and never make peace with it. If you've tried stainless straws before and bounced off them, these won't convert you — the material experience is the same across the category.
At $15, these sit at the premium end for a straw set. You can find reusable stainless straws for less. What you're paying for is the brand match, consistent quality control, and the confidence that these won't develop that slightly suspicious seam rust that budget sets sometimes do.
Who Should Buy Them
If you have one or more S'well bottles or tumblers and you're still reaching for plastic straws or paper straws that go soggy, this is an easy call. It's a $15 decision that rounds out a drinkware setup you've already invested in. We think of it less as a purchase and more as finishing the kit.
Common questions
Stainless Steel Straw Set, answered
Do stainless steel straws affect the taste of drinks?
Most people notice no flavor transfer with high-quality stainless steel, and any faint metallic note typically disappears after the first few washes. If you're sensitive to it, rinse the straw before use the first time.
Are S'well straws dishwasher safe?
Stainless steel is generally dishwasher-safe, but check S'well's current care instructions for this specific set — hand-washing with a cleaning brush will always extend the life of any reusable straw.
Do these straws fit S'well tumblers and wide-mouth bottles?
Yes — S'well designed this set to work with their own bottles and tumblers. If you're using a third-party bottle with an unusual lid opening, measure the opening before buying.
How do you clean stainless steel straws?
A thin straw-cleaning brush (often sold separately or included in straw sets) is the most effective method. Run it through with warm soapy water after each use. Alternatively, soak in a baking soda and water solution to loosen residue.
Are reusable straws actually worth it?
For daily drinkers, yes — a $15 set used daily replaces hundreds of single-use straws over a year or two. The break-even on both cost and environmental impact comes quickly with consistent use.
Can you use these straws with smoothies or thicker drinks?
Standard stainless straws work for thin-to-medium drinks. For thick smoothies or shakes, you'd want a wider-bore straw — verify the diameter of this set before using it for anything chunky.
Ready to buy
Stainless Steel Straw Set
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