THERMOS FUNTAINER 12oz Kids Stainless Steel Water Bottle

THERMOS FUNTAINER Stainless Steel Vacuum Insulated Water Bottle 12 oz – Price, Ratings, Reviews & Sales Insights

Product Name	Price	Rating	Review Count	Expert Score	Sales Last Month	Buy
THERMOS Stainless King 40 Oz Beverage Bottle – Vacuum Insulated	$36.49	(4.7)	21025	91	2000	Get it on Amazon
THERMOS FUNTAINER 12 Oz Water Bottle - Insulated Solution	$20.99	(4.7)	35332	88	1000	Get it on Amazon
THERMOS FUNTAINER 12-Oz Water Bottle - Keep Drinks Cold	$19.99	(4.7)	46366	83	10	Get it on Amazon
Simple Modern Kids Summit 18oz Insulated Tumbler – Safe for Toddlers	$18.68	(4.7)	13217	80	600	Get it on Amazon
Simple Modern Kids Summit 14oz Insulated Tumbler - Safe Hydration	$16.98	(4.7)	13223	80	600	Get it on Amazon
Simple Modern Kids Summit 14oz Insulated Tumbler - Safe for Toddlers	$16.98	(4.7)	13217	79	500	Get it on Amazon
Simple Modern Kids Summit 14oz Stainless Steel Tumbler – Insulated Design	$16.98	(4.7)	7761	78	400	Get it on Amazon
Kids Water Bottle 12 oz - BPA-Free Insulation	$9.99	(4.7)	571	77	600	Get it on Amazon
Simple Modern Summit 18oz Insulated Bottle - Ideal for Kids	$18.68	(4.7)	13217	77	300	Get it on Amazon
Simple Modern Kids Summit 18oz Stainless Steel Water Bottle – Insulated Design	$18.68	(4.7)	13217	77	200	Get it on Amazon
Simple Modern Summit 18oz Stainless Steel Tumbler - Insulated	$18.68	(4.7)	13217	76	100	Get it on Amazon
mininoo Kids Water Bottle 16oz - Insulated Design	$17.99	(4.7)	1400	75	300	Get it on Amazon
Kids Water Bottle – 304 Stainless Steel Insulated	$9.99	(4.7)	571	75	300	Get it on Amazon
Boys Soccer Water Bottle – 18 oz Insulated Cup	$15.99	(4.7)	29	74	50	Get it on Amazon
Girls Bow Water Bottle - 18 oz Insulated Cup	$15.99	(4.7)	29	74	10	Get it on Amazon
Insulated Water Bottle 12 oz Stainless Steel - Perfect for Hydration	$12.13	(4.7)	672	73	10	Get it on Amazon
Mininoo Kids Water Bottle 16oz Insulated - Perfect for School	$19.99	(4.7)	386	73	100	Get it on Amazon
Kids Stainless Steel 12 oz Water Bottle - BPA Free	$14.99	(4.7)	557	73	10	Get it on Amazon
mininoo Kids Water Bottle 16oz Stainless Steel - Insulated Design	$17.99	(4.7)	1400	73	10	Get it on Amazon
mininoo Insulated 24 oz Water Bottle - Keep Drinks Cold	$17.99	(4.7)	1246	73	100	Get it on Amazon
Coral 30 oz Insulated Tumbler - Keep Drinks Cold Longer	$16.99	(4.7)	4620	73	10	Get it on Amazon
Lemon 10 oz Insulated Tumbler - Perfect for Travel	$13.92	(4.7)	4632	73	10	Get it on Amazon
30 oz Stainless Steel Tumbler - Insulated Travel Mug	$14.76	(4.7)	4635	73	10	Get it on Amazon
Sky 20 oz Insulated Stainless Steel Tumbler - Keep Drinks Hot or Cold	$13.61	(4.7)	4635	73	10	Get it on Amazon
OISIZ 14oz 316 Stainless Steel Kids Water Bottle – Leakproof	$16.99	(4.7)	2365	73	100	Get it on Amazon
Insulated Water Bottle 24 oz - Keep Drinks Cold	$14.2	(4.7)	677	72	10	Get it on Amazon
Rosy Red 40 oz Stainless Steel Insulated Water Bottle - Keep Drinks Cold	$15.66	(4.7)	677	72	10	Get it on Amazon
Insulated Water Bottle 40 oz - Keep Drinks Hot & Cold	$16.85	(4.7)	677	72	10	Get it on Amazon
Insulated Water Bottle 32 oz Stainless Steel - Keep Drinks Hot & Cold	$15.97	(4.7)	677	72	10	Get it on Amazon
Mininoo Kids Water Bottle 16oz Stainless Steel - Insulated Design	$26.99	(4.7)	1400	72	50	Get it on Amazon
Kids Insulated Stainless Steel Water Bottle – BPA-Free	$14.99	(4.7)	36	72	10	Get it on Amazon
Mininoo Insulated 18 oz Stainless Steel Water Bottle – Stay Hydrated	$22.99	(4.7)	94	72	100	Get it on Amazon
mininoo 24 oz Insulated Stainless Steel Water Bottle - Keep Drinks Cold	$19.99	(4.7)	1251	72	10	Get it on Amazon
Insulated Water Bottle 25 OZ - Keep Your Drinks Cold	$15.4	(4.7)	187	72	10	Get it on Amazon
Mininoo 16oz Stainless Steel Water Bottle - Stay Hydrated	$19.99	(4.7)	387	72	10	Get it on Amazon
THERMOS ICON SERIES 24 Oz Stainless Steel Water Bottle - Insulated Design	$27.25	(4.7)	2059	71	10	Get it on Amazon
MCS-A050KM Stainless Steel Insulated Bottle – Keep Drinks Hot	$42.99	(4.7)	577	69	10	Get it on Amazon
Tiger MCS-A60EH Vacuum Insulated Bottle - Keep Drinks Hot	$46.99	(4.7)	580	69	10	Get it on Amazon
DOMICARE 16 oz Stainless Steel Water Bottle – Leakproof Insulation	$60.75	(4.7)	1278	68	10	Get it on Amazon
DOMICARE 16 oz Stainless Steel Water Bottle – Leakproof Design	$63.99	(4.7)	1278	68	10	Get it on Amazon

What Customers Say

Alexx

August 04, 2025

5 / 5

Great, sturdy, easy to clean toddler cup

I researched metal toddler cups forever before deciding on this one and I’m so happy I went with Thermos. We have 2 of these cups for my 2-year-old and they’re great. They are super sturdy (my daughter has quite the arm and throws her cups daily from up in her high chair). They leak if they’re laying on their side with the top open, but that’s kind of to be expected. We just make sure to keep the top shut when my daughter isn’t drinking from it. It’s very easy to open and my daughter does it herself no problem. The little handle is perfect for toddlers to carry it themselves. They keep water cold for a long time; I find ice stays frozen in there for a while. They’re easy to take apart and clean. I like that the straw is clear so you can see if there’s anything in it. You can also buy replacement parts for the straw sections of the cup which is great. They’re dishwasher safe and fit in a standard car seat cup holder (all these were an absolute must for a toddler cup for our house). We have this butterfly one and the strawberry one. Neither have chipped or faded yet and they’re washed and dishwashed regularly. One goes to daycare with my daughter and has held up very well. Overall extremely happy with these cups and highly recommend for a toddler.

✔ Verified Purchase

Shawn

January 15, 2026

5 / 5

Excellent water bottle

This Thermos water bottle is an excellent choice for my daughter. She likes it soooo much and she even drinks more water than before which easily keeps her hydrated throughout the day. The 12 Ounce size is perfect, making it perfect for school and travelling in backpacks/lunch bags and car cup holder. The straw is convenient and they can even take apart which makes it easy to clean. High recommend!

✔ Verified Purchase

stacy

January 16, 2026

5 / 5

Love this cup

Highly recommend! It doesn’t spill, it’s super cute, and durable. Keeps my daughter’s drink cold. Totally worth the money. And my daughter likes to chew on her straws and it’s pretty sturdy and easy to find a replacement.

✔ Verified Purchase

Jason F.

September 14, 2024

5 / 5

THERMOS FUNTAINER Water Bottle with Straw (12 Ounce, Teal) Review

Here’s my detailed review of the THERMOS FUNTAINER Water Bottle after thoroughly testing it with my kids.**Pros:**1. **Insulation Performance:** The stainless steel vacuum insulation keeps drinks cold for hours. My kids' water stays refreshingly cool even on hot days, making it perfect for school and outdoor activities.2. **Durable Build:** The stainless steel construction is robust and can withstand drops and rough handling. A real plus for active children.3. **Easy to Use:** The push-button lid makes it easy for kids to open and close the bottle on their own. The pop-up straw is a hit, making drinking fun and spill-free.4. **Hygienic & Safe:** The integrated carry handle and covered straw keep the drinking area clean and free from dirt. Plus, it's BPA-free, ensuring safe use for kids.5. **Compact Size:** The 12-ounce capacity is perfect for little hands, fitting nicely into lunchboxes and backpacks without adding too much weight.6. **Appealing Design:** The teal color is vibrant and appealing. My kids love the look, making it more likely they'll stay hydrated.7. **Easy to Clean:** It’s dishwasher safe (top rack), making cleanup a breeze for busy parents. The wide opening is also convenient for manual washing.**Cons:**1. **Non-Leakproof Lid:** Although generally reliable, the lid can occasionally leak if not closed properly. It's important to ensure it’s tightly secured.2. **Straw Cleaning:** The straw mechanism requires thorough cleaning to prevent any mold build-up. Regular maintenance is necessary to keep it sanitary.The THERMOS FUNTAINER Water Bottle with Straw is an excellent choice for kids. Its insulation, durability, appealing design, and ease of use make it a standout product. Despite minor issues like occasional leaking and the need for careful straw cleaning, its benefits far outweigh the cons. A great investment for parents looking to keep their kids hydrated in style!

✔ Verified Purchase

Paula

December 07, 2025

5 / 5

Great bottle!

I love this bottle for my toddler! She was able to learn to open and close it very easily. It holds the right amount of water for someone her size so it isn’t too heavy even when filled. The best part is that it comes apart and is put back together very simply and makes for easy cleaning! Plus the area part at the top is replaceable so if it get torn after lots of use (or bitten as we know toddlers like to do) I can get a new straw without replacing the whole bottle! Would definitely buy again…although it is so sturdy I may not have to!

✔ Verified Purchase

Matthew Thomsen

September 24, 2025

4 / 5

Mostly good, small leak issue

These are a great size for my 1.5 year old, and they keep water cold. I took off a star because they sometimes leak into the lid a bit, so when you open them water pours out. They still work well and my daughter loved putting her own stickers on! We have 2 and use them every day, the leak issue is pretty minor.

✔ Verified Purchase

Katie

August 09, 2025

5 / 5

Perfect water bottle for toddlers!

Perfect for my newly 1 year old. Keeps her water cold when we're outside in the summer or away from home all day. It's big enough that it doesn't need to be refilled often, but small and light enough for her to carry around. The straw stays covered when not in use, so it's way more hygienic than her tumbler cups that have exposed straws. It doesn't leak AT ALL when closed so I can throw it in the diaper bag and not worry about it leaking. I still need to open and close it for her, but I'm sure it won't be long before she can do it herself. The straw is easy for her to drink from. It has held up fine in the dishwasher and is very simple to take apart and put back together. It's really cute without looking baby-ish and looks like it will last well into preschool years. I'm planning to order another. Current sale price of $12 is well worth it. (We only use it for water, but I don't see any reason why it wouldn't be just as good for milk or juice.)

✔ Verified Purchase

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

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THERMOS FUNTAINER Stainless Steel Vacuum Insulated Water Bottle 12 oz – Price, Ratings, Reviews & Sales Insights

What Customers Say

Great, sturdy, easy to clean toddler cup

Excellent water bottle

Love this cup

**THERMOS FUNTAINER Water Bottle with Straw (12 Ounce, Teal) Review**

Great bottle!

Mostly good, small leak issue

Perfect water bottle for toddlers!

THERMOS FUNTAINER Water Bottle with Straw (12 Ounce, Teal) Review