GOPPUS 350ml/12oz Kids Straw Water Bottle with Flip Top Lid, Strap & Time Marking (BPA-free, Rose Blue)
Product description
The essentials
A kids’ water bottle can sound like a simple buy—until you’ve dealt with leaks, awkward lids and that “where did the measurements go?” moment. The GOPPUS 350ml/12oz straw drinks bottle is built around everyday carry and controlled drinking: it uses a flip-top straw lid with a secure lock, plus a carry strap so it’s easier to grab and go. It also adds time and volume markings to make hydration a little more visible, alongside a motivating quote.
On paper, it’s aimed at children who want to drink independently (single-handed use is specifically mentioned) and parents who want something leak resistant without needing a lot of fuss. That mix—straw lid + lock + strap + markings—covers many of the typical school, day-out and sports-day needs.
Key points

The standout idea here is guidance, not just a container. The bottle includes time marking and water volume markers, so children can see how much they’ve had and roughly how they’re tracking across the day. The motivational quote is a small feature, but it’s the kind of nudge that can help if you’re trying to get a more consistent routine.
The flip-top straw lid is designed to be both dust-free and leakproof, with a secure lock mechanism. If you’ve previously used bottles where lids feel too loose, this is the sort of detail that matters—especially when a bottle sits in a bag, not upright on a table.
One more practical note: the bottle is made from BPA-free plastic (phthalate free and non-toxic are also stated), which is the minimum you’d want for regular daily use by kids.
What to look at before buying



A 350ml/12oz bottle is a sensible size for smaller day trips and school days, but it may not be enough for long outings, depending on how much your child drinks. If you’re regularly packing for all-day activities, you might find yourself refilling more often.
Also, even with “leak proof” designs, real-world performance can depend on how it’s handled—especially how the lid is locked and how the bottle is packed. It’s worth checking the lock works the way you expect and that the straw lid sits correctly before it goes into a bag.
Where it shines in everyday use
Imagine leaving in the morning for school: you flip open the lid, the straw is ready, and there’s no need for squeezing to get the flow moving—an air hole is included for a smoother liquid flow. The carry strap makes it easier to transport, which helps when kids are juggling bags, PE kits and homework.

By lunchtime, the time and volume markings can turn “just drink when you’re thirsty” into something a bit more measurable. It’s not about turning hydration into a spreadsheet, but it can reduce the guesswork for parents and give kids a simple goal they can understand.
Pros
- Flip top straw lid with a secure lock, designed to be dust free and leak proof
- Straw-style drinking with an air hole for smoother flow (no squeezing mentioned)
- Carry strap for easier transport to and from school or activities
- Time marking and water volume markers to help track intake
- BPA free plastic, plus phthalate free and non-toxic are stated
- Includes a 1 year satisfaction guarantee (useful if it’s not a good fit for your situation)
It may not suit everyone



This bottle is more about steady everyday drinking than any heavy-duty, high-output use case. If your child prefers a different drinking style (for example, no straw) or you’re aiming for maximum capacity for long days, you may want to look at larger options. And if your child tends to leave lids half-locked, the “leak proof” benefit depends quite a lot on correct closure.
Is it worth it?
Worth considering if you want a kids’ straw bottle with a flip-top lid that locks securely, plus a strap for grab-and-go days. The time and volume markings are a genuinely useful add-on if you’re trying to build hydration habits without constant reminders.
It may not be the best match if your priority is large capacity for long outings, or if your child won’t reliably lock the lid after every drink. Also, if you need a specific guarantee around your exact use conditions beyond what’s stated, it’s worth being cautious.

A final practical way to judge fit: if you can picture your child using a straw bottle at school and tracking simple goals during the day, this one lines up well with that routine.
Mini FAQ
What makes the lid feel more secure?
The bottle uses a flip-top straw lid with a secure lock mechanism, and it’s described as dust free and leak proof.



Is it suitable for school use?
Yes—school kids are specifically mentioned, along with activities like hiking, cycling, camping and running.
Does it help with tracking water intake?
It includes time marking and water volume markers, plus a motivational quote.
Is it BPA free?
BPA free plastic is stated, and phthalate free and non-toxic are also mentioned.
How long is the satisfaction guarantee?
A 1 year satisfaction guarantee is provided by GOPPUS.
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