Xmas delivery cut off date for the lunchbox system & Ultimate Ninja Pack is on 10th. All other products are on 15th Dec
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Bento Ninja 650ml Stainless Steel Double Insulated Water Bottle

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Spout lids are out of stock till late December or early Jan. 

Double wall vacuum insulated stainless steel water bottle with the leak-proof lids keeps drinks cold for up to 24 hours and hot for up to 12 hours

 Premium grade 304 Stainless Steel BPA free water bottle

* High-quality colourful scratch-resistant powder-coated matte finish exterior that never sweats or slips from your hands
* Wide neck sport spout & straw lid are leak proof, easy to drink, easy to clean and you can open with ONE hand. Straw lid has a soft spout straw part, it can be used with young children, however it is easily chewed down if they are biters. Please talk to your little ones not to chew.
Bento Ninja is not responsible for any damage caused by chewing/biting.

20oz(650ml);  25cm x 7.3cm (fit most of car drink holders).

* Loop handle is great for carrying

* Great size for adults and children  

*Handwash only for the bottle. Lids are dishwasher safe on the top rack.

* We do not offer replacements or refunds for any cosmetic damage after use. Ie; if you drop the bottle and broke the lid, paint peeling off, dented the bottle, or after using for a while. We're also not responsible for chewed up lids. 

We offer return/exchange/refund on factory defects only. 


Customer Reviews

Based on 31 reviews
Bee Helg (Auckland, NZ)
Bento Drink Bottle

I drink a lot more water using the straw lid. I love it's not plastic and keeps my water cool. Love it. And it looks so much nicer than other bottles I have had.

Willow (Auckland, NZ)
I am fighting my family for it

Every member of my family has tried to sneakily reclaim my kõwhai bottle, but I won't let them win. It fits my needs perfectly and I'm finally remembering to hydrate !

V.M. (Masterton, NZ)
Best drink bottle ever!

I wanted a new drink bottle to motivate me to drink more water and after deliberating for a while decided to splash out on the 650ml bottle. It ticks ALL the boxes. Perfect size - big enough to hold a fair bit but small enough to fit in my bag and the car holder. Double insulated so keeps my water cold even when sitting in the direct sun in the car. Love the straw lid, you can gulp down a good amount easily and I like the loop on the lid - makes the bottle comfortable to hold and carry.

Didn't think I could feel so excited about a bottle lol but I love it, love the colour range (yellow is gorgeous!) and love that it will last for years and years. Will buy a small one for coffee next!

Kirsty Young (Waipawa, NZ)
Bento Ninja 1.15L double insulated bottle

Excellent, keeps the water cold and the lid is easy to manage.

Mel Carroll (Christchurch, NZ)
Amazing and durable

We've only had our drink bottles a few weeks but my 3 and 4yo boys are rough with things like this. The drink bottle is easy to use, doesn't leak and feels really durable. I'm so glad I took the plunge and bought these that I've been eyeing up for a long time!

or 6 weekly interest-free payments from $6.65 with what's this?

★ Customer Reviews

Let customers speak for us

1271 reviews
Rachael Koelmeyer (Auckland, NZ)
BentoNinja Sushi Box a perfect present

Our ecologically minded teenager adores this box - a gratefully received present, that arrived super quick & carefully packaged.

Ultimate Ninja Pack
Natalie Ockhuysen
Large Ultimate Ninja Pack

Bought 2 of these for the kids for Christmas! Love them can't wait to start using them and get some also. Great customer service too

"FOREVER PEGS®" Ultimate Peg Pack
Meli Stewart (Auckland, NZ)

Such great pegs, I love these. Who’d have thought pegs could be exciting? But they are. Nice feel to them, perfect springiness and love that there are different sizes. Great product!

Sleek and effective!

I having been using my squeegee for a couple of weeks now and am loving it! It is high quality and looks so much nicer than any plastic squeegees, and works amazingly too. Highly recommend!


I like everything about these chopsticks. They aren’t slippery so they’re really easy to use, they’re solid, high quality and beautiful. I bought the multi colored set, but my children fought over the rainbow ones, so I bought an extra set of rainbows too. 🤪 I also bought a set to gift and I will definitely be ordering more. They’re a quality gift that you can be proud to give.