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Mininoo
Mininoo Insulated Stainless Steel Kids Water Bottle for School with Straw Lid & Strap

Mininoo Insulated Stainless Steel Kids Water Bottle for School with Straw Lid & Strap

Best price now

$17.99at AmazonChecked 11 h ago

Compared across 2 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.

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Price facts

  • Lowest price today: $17.99 at Amazon (checked Nov 15, 2026).
  • Checked at 2 stores.

Our take on the Mininoo Insulated Stainless Steel Kids Water Bottle for School with Straw Lid & Strap

The Mininoo is a 16 oz double-wall vacuum-insulated bottle in 18/8 stainless steel, aimed at school-age kids and teens. It keeps drinks cold for up to 24 hours and hot for 12, and the straw lid has a thickened sealing ring for leak resistance. A silicone boot guards the base from dents, and the straw is meant to keep ice away from a child's mouth. It holds less than many 18–20 oz kids bottles, and it is hand wash only, so it takes more care than dishwasher-safe rivals.

Best forSchool lunches and backpacksKids who prefer straws over spoutsCold drinks through a school dayParents wanting a dent-resistant base
Pros
  • Double-wall vacuum insulation holds cold up to 24 hours
  • 18/8 stainless steel, BPA free
  • Leak-resistant straw lid with thickened sealing ring
  • Silicone base cover protects against scratches and dents
  • Straw keeps ice away from the mouth
  • Comes with a strap and sticker sheets
Cons
  • Hand wash only, not dishwasher safe
  • 16 oz is small for older kids and long days
  • Straw lid parts add cleaning steps
  • Stickers are a one-time extra, not a feature kids rely on

Mininoo Insulated Stainless Steel Kids Water Bottle for School with Straw Lid & Strap prices at every store

  • WalmartNew

    In stockSold by Sheung Shui Industry

    $20.79+ $6.99 shippingChecked 11 h ago
    Visit Walmart
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $17.99Checked 11 h ago
    Visit Amazon

Store links may earn us a commission.

Mininoo Insulated Stainless Steel Kids Water Bottle for School with Straw Lid & Strap price history

Lowest price we've seen: $17.99 on Nov 15 at Amazon. Tracked across 2 stores since Nov 15.

From Walmart

  • Made of premium 18/8 stainless steel, double walled vacuum insulated
  • Keeps beverages cold for 24 hours and hot for 12 hours
  • BPA free and non-toxic
  • Leak-proof straw lid with thickened sealing ring to prevent spills and leaks
  • Straw design helps prevent ice from cutting the child's mouth
  • Non-slip silicone cover protects the bottle bottom from scratches and dents
Materials
18/8 stainless steel, double walled vacuum insulated; BPA-free straw lid; silicone boot
Care
Silicone boot is easy to install and can be removed for cleaning
Returns
Free 90-day returns
Shipping
Arrives by Wed, Nov 18; fulfilled by Walmart
In the box
Water bottle with straw lid, Non-slip silicone cover, 8 sheets of waterproof stickers

About the Mininoo Insulated Stainless Steel Kids Water Bottle for School with Straw Lid & Strap

This 16 fl oz kids water bottle is made of 18/8 stainless steel with double-walled vacuum insulation. It keeps beverages cold for 24 hours and hot for 12 hours.

The straw lid has a thickened sealing ring to prevent spills and leaks. The straw design helps prevent ice from cutting a child's mouth. The lid is BPA-free and the bottle is non-toxic.

A non-slip silicone boot protects the bottom of the bottle from scratches and dents. It is easy to install and can be removed for cleaning.

Capacity
16 fl oz
Material
18/8 stainless steel bottle, BPA-free straw lid, silicone boot
Insulation
Double-walled vacuum; cold for 24 hours, hot for 12 hours
Lid
Leak-proof straw lid with thickened sealing ring
BPA-free
Yes
Dimensions
2.83 x 2.83 x 8.46 in
Weight
0.84 lb
Age group
Child, teen
Care
Hand wash only; remove the silicone boot for cleaning
In the box
Water bottle with straw lid, non-slip silicone cover, 8 sheets of waterproof stickers

Specifications

Capacity
16 fl oz
Volume capacity
16 oz
Material
Stainless Steel
Water bottle feature
Insulated
Water bottle lid style
Straw Top
Care and maint
Hand Wash Only
Is bpa-free
Y

Questions and answers

How long does it keep drinks cold?
The maker rates it for up to 24 hours cold and 12 hours hot, thanks to the double-wall vacuum insulation. Real-world results depend on how full it is and the room temperature.
Is it leak-proof in a backpack?
The straw lid uses a thickened sealing ring to prevent spills and leaks. Close the lid fully before packing it, and avoid laying it on its side for long stretches.
Can it go in the dishwasher?
No. It is hand wash only, so wash the bottle and lid by hand with mild soap and warm water.
How big is it compared with other kids bottles?
It holds 16 oz and stands about 8.5 inches tall with a 2.8-inch diameter. That is smaller than many 18–20 oz school bottles, so it suits younger kids better than teens with long days.
What comes in the box?
The bottle with its straw lid, a non-slip silicone base cover, and 8 sheets of waterproof stickers.
Does the straw work for hot drinks?
The bottle holds hot drinks, but a straw is not a good way to drink them. Use the straw for cold water and let hot drinks cool before sipping.
Where is the Mininoo Insulated Stainless Steel Kids Water Bottle for School with Straw Lid & Strap cheapest?
At Amazon, for $17.99, as of our latest check.
Where can I buy the Mininoo Insulated Stainless Steel Kids Water Bottle for School with Straw Lid & Strap?
2 stores we checked sell it, including Walmart, Amazon.

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Stores we've priced the Mininoo Insulated Stainless Steel Kids Water Bottle for School with Straw Lid & Strap at

  • Walmart deals and prices

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Brand
mininoo
Color
Green
Dimensions
2.83 x 2.83 x 8.46 in
Weight
0.84 lb
Piece count
1
Theme
water bottle
Age group
Teen, Child
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