Ion8 Evo Kids Steel Water Bottle, 400ml, Space Travel

Space Travel: The Ion8 Evo kids water bottle is a lightweight, non-insulated steel bottle with a flip-top lid and a 400ml capacity. Its compact size and carrying loop suit school, outings and everyday hydration, but it will not keep drinks hot or cold.

At a glance

Flip-top lid is described as opening fully and staying out of the way while drinking.
Wide mouth is intended to make refilling and cleaning easier and allow ice to be added.
Listing claims a triple-lock seal, press-close lid and secure brace. The manufacturer notes that all seals must remain in place for leak resistance.
Stainless steel construction is described as lightweight. The bottle is not insulated.

Price

£10.70Save 29%

Reference price: ~~£14.99~~

Price checked: 13 Nov 2026

View offer Ahead of Black FridayExplore the selection

Often bought together

ION8 Lightweight Steel Water Bottle, 600ml/20oz, Spaceships | Non-Insulated, Leak Proof, Easy to Open, Secure Lock, Dishwasher Safe, Fits Cup Holders, Carry Handle, Metal Water Bottle

£10.40

ION8 Leak Proof Water Bottle, 500ml (18oz), Spaceships | Easy to Open, Secure Lock, Dishwasher Safe, Hygienic Flip Cover, Carry Handle, Fits Cup Holders, Easy Clean

£9.80

Pros and cons

Pros

400ml capacity in a lightweight, 0.13kg listed package.
Flip-top spout cover and carrying loop make it practical for children's day-to-day carrying.
Dishwasher-safe claim and wide-mouth design support straightforward cleaning and refilling.

Cons

Does not retain drink temperature, so it is not suited to keeping drinks cold or hot.

Technical specifications

19 specifications

Identity
Brand	Ion8
Model	Evo
Age range	Kid
Colour	Space Travel

Capacity and dimensions
Capacity	400 Millilitres
Dimensions (W x H)	6.6W x 17.1H centimetres
Form factor	Round
Weight listed	0.13 Kilograms

Materials and features
Material listed	Steel
Bottle type	Vented Bottle
Special features	Carrying Loop, Flip Top, Leak Proof, Spout Cover, Vented
Finish	Matt
Care instructions	Dishwasher Safe
Material-free claims	Bisphenol A (BPA) Free, Phthalate Free
Reusability	Reusable

Other details
Country of origin	China
Manufacture year	2024
Recommended uses	Commute, Drinking, Office, Sports, Travel
Warranty description	90 days.

What to know before buying

Listing details to confirm

The manufacturer says the bottle does not retain temperature and should not be used for very hot drinks. Avoid boiling, microwaving, freezing when full, carbonated drinks and very hot dishwasher washes. Air-dry thoroughly and store with the cap off. Check that all seals are present and correctly positioned, since missing or removed seals can allow leaks. The listing describes the steel as food-safe and odour-resistant, while the manufacturer Q&A specifies grade 304 (18/8).

What’s in the box

Included

1 drinks bottle

Who is it for?

A good fit for

Children needing a lightweight 400ml bottle for school, outings or everyday use.
Buyers looking for a non-insulated steel bottle with a flip-top drinking lid and carrying loop.

Less suited to

Anyone who needs a bottle that keeps drinks hot or cold.
Use with very hot or carbonated drinks, or in a very hot dishwasher wash.

Ion8 Evo Kids Steel Water Bottle, 400ml, Space Travel · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.3 / 5 · 482 ratings

5 stars73%73%
4 stars10%10%
3 stars5%5%
2 stars4%4%
1 star8%8%

Customer rating information is positive overall, with most ratings in the five-star category, but a smaller share of one- and two-star ratings shows that experiences are not uniformly positive. Ratings alone do not identify reasons for either view. For a buyer choosing this 400ml non-insulated bottle, they offer limited guidance on individual concerns such as lid use or leak resistance.