Munchkin Stay Cool Kids’ Water Bottle, Orange, 355ml

Kids Orange: Munchkin Stay Cool is an insulated straw water bottle for toddlers aged 24 months and over. Its flip-top lid, carrying handle and spill-resistant valve are intended to make nursery trips and outings easier, though the listing gives conflicting capacity figures.

At a glance

Double-wall insulation is described as helping drinks stay cool for longer.
Flip-top lid, straw and built-in carrying handle suit grab-and-go use.
Listing says the bottle fits most cup holders, including pushchair cup holders.

Price

£5.47Save 39%

Reference price: ~~£8.99~~

Price checked: 12 Nov 2026

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Pros and cons

Pros

Straw drinking format and a carrying handle are designed for toddler use.
Flip-top lid protects the drinking area between sips, according to the listing.
Insulation and a claimed spill-resistant valve are practical for days out and nursery bags.

Technical specifications

9 specifications

Identity
Brand	Munchkin
Colour	Orange
Recommended age	24m+
Age range	Toddler

Design and capacity
Bottle type	With straw
Capacity (details)	335 Millilitres
Capacity (title)	355ml
Weight listed	0.2 Kilograms
Number of items	1

What to know before buying

Listing details to confirm

Capacity is inconsistent: the title and feature copy say 355ml, while the details field says 335 Millilitres. Confirm the capacity for the selected listing before purchase. The listing also calls the valve both spill-proof and leak-resistant, so containment should be understood as a product claim rather than a guarantee.

Who is it for?

A good fit for

Families looking for an insulated straw bottle for a toddler aged 24 months or over.
Nursery and outing use where a carrying handle and cup-holder compatibility are useful.

Less suited to

Buyers who need a confirmed capacity before ordering without checking the listing discrepancy.

Munchkin Stay Cool Kids’ Water Bottle, Orange, 355ml · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.3 / 5 · 74 ratings

5 stars72%72%
4 stars13%13%
3 stars5%5%
2 stars1%1%
1 star9%9%

The aggregate rating is broadly positive, with a majority of ratings in the five-star category, but a smaller spread of lower ratings means experiences are not uniformly positive. This offers limited reassurance for a straightforward toddler bottle, but does not establish how well the insulation or valve performs in use.

Frequently asked questions

What age is the Munchkin Stay Cool bottle for?

The listing describes it for children from 24 months and over and labels the age range as Toddler.

What is the bottle’s capacity?

The listing conflicts: the title and feature copy state 355ml, while the details field states 335 Millilitres. Check the selected listing before buying.

Does it have a straw and carrying handle?

Yes. The listing identifies a straw bottle and describes a built-in handle and flip-top lid.

Is the bottle leak-proof?

The listing describes a built-in spill-proof valve and a leak-resistant seal. These are manufacturer claims, not a guarantee of spill-free use.