Can you not store milk in these? Looking for a way to keep my son's soy milk cold without lugging an ice pack.

You can definitely put milk in this thermos, but to keep it ice cold you need a water bottle ice pack (the myColdCup ones on Amazon). These work really well because the ice pack is put *inside* the thermos (rather than a bulky ice pack outside), so it does not need to be nearly so big to have the same cold effect. One ice pack in this 12 oz thermos will keep the milk really ice-cold for more than 8 hrs. He will love it!

Can this bottle be filled with hot water and keep the water warm for hours?

No. It says that ON THE BOTTLE. It’s not for hot liquids

is this bottle leakproof?

Yes, is is leakproof. If the top is screwed on correctly (not misthreaded) and the straw is pulled through tight, it will NOT leak. The few times we’ve had it leak is due to user error. Though it will obviously leak (little dribbles) if the top is not closed and the bottle is turned upside down or laid on its side. For reference, we’re probably going to buy this for the third time in two years because it keeps getting lost. It’s leak proof and easy to clean (no mold).

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THERMOS FUNTAINER Water Bottle with Straw - 12 Ounce, Mickey Mouse - Kids Stainless Steel Vacuum Insulated Water Bottle with Lid

THERMOS FUNTAINER Water Bottle with Straw - 12 Ounce, Mickey Mouse - Kids Stainless Steel Vacuum Insulated Water Bottle with Lid

Product ID: 349639930

Details

Brand
THERMOS
Capacity
340 g
Colour
Preschool
Recommended uses for product
Water
Special features
Cold 12 Hours

💪Durable 18/8 stainless steel

🧴Hygienic removable straw

❄️Keeps drinks cold 12 hrs

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Description

❄️ Sip Cool, Play Hard – The Ultimate Kids’ Hydration Sidekick!

STAY CHILL ALL DAY - Vacuum insulation locks in cold for up to 12 hours, perfect for active kids on the go.
EFFORTLESS HYDRATION - Push-button flip lid with integrated soft-touch handle makes sipping and carrying a breeze.
CLEAN SAFE EVERY TIME - Removable, hygienic silicone straw and dishwasher-safe design for easy, thorough cleaning.
BUILT TO BRAVE THE ROUGH - Premium 18/8 stainless steel construction resists drops and dings, ensuring daily durability.
ICONIC FUN MEETS FUNCTION - Featuring beloved Mickey Mouse design, blending timeless charm with modern performance.

The THERMOS FUNTAINER 12oz Stainless Steel Water Bottle combines advanced vacuum insulation technology to keep drinks cold for 12 hours with rugged 18/8 stainless steel durability. Designed for kids, it features a push-button flip lid, hygienic removable straw, and a soft-touch carry handle, all wrapped in a fun Mickey Mouse theme. Dishwasher safe and built to withstand daily adventures, it’s the trusted hydration companion for active young professionals’ families.

Specifications

ASIN	B091BF6BPC
Additional Features	Cold 12 Hours, Double Wall, Hygienic Covered Straw, Sweatproof
Age Range Description	Kid
Base Diameter	2.7 Inches
Best Sellers Rank	#459 in Kitchen ( See Top 100 in Kitchen ) #17 in Insulated Bottles
Brand Name	THERMOS
Cap Type	Flip Top Cap
Capacity	340 g
Color	Preschool Mickey
Customer Reviews	4.7 4.7 out of 5 stars (51,654)
Included Components	kids water bottle
Is Oven Safe	No
Is the item dishwasher safe?	Yes
Is the item microwaveable?	No
Item Dimensions W x H	7.9W x 17.5H centimeters
Item Type Name	insulated-beverage-bottles
Item Weight	0.49 Pounds
Manufacturer	Thermos
Material Type	Stainless Steel
Model Name	FUNTAINER 12 Ounce Bottle
Number of Items	1
Pattern	Licensed Characters
Product Care Instructions	Top Rack Dishwasher Safe
Recommended Uses For Product	Water
Theme	Cartoon
UPC	041205750246
Unit Count	1 Count
With Lid	Yes

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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1445265₫

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In stock

Sold byAmazon VietnamDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vietnam.

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