
S'well
Traveler with Flip Straw Lid | 16oz
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
Parents who want a quality stainless bottle with a no-fuss flip straw for school lunches, sports sidelines, or the backseat — especially for kids who forget to drink unless the bottle is already in their hand.
Skip if
Your child is very young or small and struggles with heavier bottles, or you need a bottle that lasts a full day of outdoor activity without a refill stop.
Price tier
Budget
$24
The verdict
S'well's 16oz Traveler with Flip Straw Lid is the rare kids' bottle that parents actually want to buy — well-made, genuinely easy to drink from on the move, and priced at $24 rather than the $40+ S'well charges for its grown-up lineup.
What we love
- Flip straw lid is genuinely one-handed and fuss-free — kids actually use it
- Stainless steel construction won't crack, dent easily, or develop plastic aftertaste
- 16oz hits the sweet spot for lunch-sized hydration without being too bulky
- Blue Chill is a real color, not the usual sad beige — easy to spot in a pile
- S'well quality at $24 is reasonable for what you're getting
Worth knowing
- 0.80 lb is noticeably heavy for a small child carrying their own bag
- 16oz won't last a full school day without a refill for active kids
- Straw lids require more regular cleaning discipline than a simple sip top
Our review
The case for a dedicated kids' travel bottle
Most kids' bottles split into two camps: the cheap squeezers that leak all over backpacks, and the chunky insulated behemoths that weigh as much as a textbook. S'well's Traveler threads the needle. At 16oz, it holds enough for a school lunch or a soccer half without being so big it becomes a burden. The flip straw lid is the headline feature here — no unscrewing, no biting a spout, no tilting and hoping. Your kid flips the tab, drinks, and the straw retracts when they're done. That's genuinely useful in the thirty seconds between drills.
Build and feel
At 0.80 lb, this isn't a featherweight. It's noticeably heavier than a plastic Camelbak, which is worth flagging if your child is small or tends to resist carrying their own gear. That weight is a trade-off for stainless steel construction — the bottle won't crack when it bounces out of a bike basket, and it won't pick up the weird plastic taste that develops in cheaper bottles after a few months. The Blue Chill colorway is a clean, saturated teal: distinct enough to grab from a pile of identical black bottles, muted enough that it doesn't scream "toddler."
Lid and drinking experience
The flip straw lid is the whole point of this bottle, and it works. The straw stays put during transport, the lid latches cleanly, and the drinking motion — flip, sip, done — is low enough friction that even a kid who would normally ignore a water bottle will actually use it. We'd call this the "forgetful drinker" bottle. The lid disassembles for cleaning, which matters because straw lids that don't come apart breed mold in the straw channel.
Where S'well's reputation earns its keep
S'well built its brand on insulation performance and this bottle carries that DNA. You won't be chasing your kid around begging them to drink warm water. Whether you're packing it at 7am for a noon lunch or loading it up for an afternoon tournament, the contents stay cool through the kind of conditions kids actually encounter. This is where the $24 price point makes sense — it's accessible for a S'well product while still delivering what the brand is known for.
A few things to know before you buy
The 16oz capacity is intentional and appropriate for kids, but it's a single top-up, not all-day hydration. For a full school day or a long tournament, you'll need to refill or bring a second bottle. The straw is also a straw — it's not magic, and you'll want to clean it regularly. Check whether your household has narrow bottle brushes on hand before ordering.
Common questions
Traveler with Flip Straw Lid | 16oz, answered
Is the S'well Traveler with Flip Straw Lid good for kids?
Yes — it's specifically designed for easy one-handed drinking, and the 16oz size is well suited to school lunches and sports breaks. The flip straw mechanism is low-effort enough that reluctant drinkers tend to actually use it.
How do you clean the flip straw lid on the S'well Traveler?
The lid disassembles so you can clean the straw channel separately. Use a narrow straw brush and warm soapy water. Don't skip this — straw lids that aren't cleaned regularly develop mold inside the straw.
Is the S'well Traveler 16oz big enough?
For a school lunch or a sports practice, yes. For a full school day without a refill, probably not — 16oz is roughly two solid glasses of water. Active kids may need a top-up mid-day.
Does the S'well Traveler keep drinks cold?
Yes. S'well is known for its insulation performance across its lineup, and the Traveler maintains cold temperatures well through a typical lunch or practice window.
What is Blue Chill?
Blue Chill is S'well's name for a saturated teal-blue colorway — a cool, medium-depth blue-green that reads more grown-up than primary-color kids' bottles but is still easy to spot in a lineup.
Is the S'well Traveler dishwasher safe?
S'well generally recommends hand-washing its stainless bottles to preserve the exterior finish and insulation performance. Check the product label before putting it in the dishwasher.
Ready to buy
Traveler with Flip Straw Lid | 16oz
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