--- product_id: 448966637 title: "Thermos 12 Ounce Stainless Steel Vacuum Insulated Straw Bottle, Space Unicorn" brand: "thermos" price: "2759472₫" currency: VND in_stock: true reviews_count: 9 category: "Thermos" url: https://www.desertcart.vn/products/448966637-thermos-12-ounce-stainless-steel-vacuum-insulated-straw-bottle-space store_origin: VN region: Vietnam --- # removable hygienic straw cover 12-hour cold retention 18/8 stainless steel durability Thermos 12 Ounce Stainless Steel Vacuum Insulated Straw Bottle, Space Unicorn **Brand:** thermos **Price:** 2759472₫ **Availability:** ✅ In Stock ## Summary > ❄️ Sip Cool, Stay Ahead: The Ultimate Hydration Sidekick ## Quick Answers - **What is this?** Thermos 12 Ounce Stainless Steel Vacuum Insulated Straw Bottle, Space Unicorn by thermos - **How much does it cost?** 2759472₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/448966637-thermos-12-ounce-stainless-steel-vacuum-insulated-straw-bottle-space) ## Best For - thermos enthusiasts ## Why This Product - Trusted thermos brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Clean & Carefree:** Pop-up straw with hygienic cover is removable for effortless cleaning—germ-free sipping guaranteed. - • **Stay Chill All Day:** Vacuum insulation technology locks in cold for up to 12 hours—hydrate in style, no sweat. - • **Carry with Confidence:** Integrated soft-touch handle and lightweight design make on-the-go hydration seamless and stylish. - • **Built to Brave the Day:** Premium 18/8 stainless steel withstands drops and dings—because your gear should keep up with your hustle. - • **Dishwasher Friendly Durability:** Dishwasher safe materials combine convenience with long-lasting performance—because time is money. ## Overview The Thermos 12 Ounce Stainless Steel Vacuum Insulated Straw Bottle in Space Unicorn design features advanced vacuum insulation to keep drinks cold for up to 12 hours. Crafted from durable 18/8 stainless steel, it resists everyday wear and tear while offering a lightweight, compact form with an integrated soft-touch carry handle. Its hygienic pop-up straw cover is removable for easy cleaning, and the bottle is dishwasher safe, making it a practical and stylish choice for busy, health-conscious professionals and their families. ## Description The FUNtainer® 12oz Vacuum Insulated Stainless Steel Water Bottle with Straw keeps drinks cold for up to 12 hours. Our kids water bottles are built so their drinks are as cool on the inside as they look on the outside. Kids stay hydrated and parents stay happy. The double wall stainless steel construction is built to handle drops, dings and assorted roughhousing. Includes an integrated carry handle with soft-touch grip, making it easy for kids to carry with them throughout the day. Help keep germs away with the hygienically covered silicone straw which is removable for easy cleaning. To clean, you can pop your FUNtainer water bottle in the dishwasher; however hand washing is recommended. Not for use with hot liquids. Review: Great stay cool water bottle for kids - There has been a change to the design so in my opinion it is nowhere near as robust as the previous ones I have purchased. However it still remains a great buy as the bottle contents stay very cool for hours, perfect. Review: The straw inside the bottle is plastic no silicone ! - I am disappointed, the straw inside the bottle is plastic, not silicone and for this price I was expecting something more healthy, it’s 😞 so sad. Now I need to buy another bottle just to have silicone straw !! ## Features - · STAYS COLD: THERMOS vacuum insulation technology keeps drinks cold for up to 12 hours. Our kids water bottles are built so their drinks are as cool on the inside as they look on the outside. Not for hot liquids - · DURABLE FOR DAILY USE: High quality 18/8 stainless steel construction is built to handle drops, dings and assorted roughhousing. You can pop your FUNTAINER water bottle in the dishwasher, though washing by hand is recommended - · KID-FRIENDLY DESIGN: Choose from a variety of fun colors or patterns! This water bottle is lightweight and compact with a push button lid so it’s easy to carry and open. The integrated carry handle features a soft touch grip - · HYGIENIC COVERED STRAW: Help keep germs away with a hygienically covered pop-up straw that’s also removable for easy cleaning - · PROTECT WHAT YOU LOVE: This THERMOS KIDS gear is made with durable, dishwasher safe materials meant to keep lunch and drinks how they like them. The lunchtime puzzle is officially solved ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09J92YXNB | | Age Range Description | Kid | | Age range (description) | Kid | | Base Diameter | 2.7 Inches | | Best Sellers Rank | 344,152 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 1,034 in Insulated Bottles | | Brand | Thermos | | Brand Name | Thermos | | Cap Type | Straw Cap | | Capacity | 340 g | | Colour | Purple | | Customer Reviews | 4.7 out of 5 stars 52,308 Reviews | | EU Spare Part Availability Duration | 12 Hours | | Global Trade Identification Number | 00041205753643 | | 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 centimetres | | Item Type Name | FUNTAINER 12 Ounce Bottle | | Item Weight | 0.25 Pounds | | Manufacturer | THERMOS | | Material Type | Stainless Steel | | Model Name | FUNTAINER 12 Ounce Bottle | | Number of Items | 1 | | Pattern | Cartoon | | Product Care Instructions | Machine Wash | | Recommended Uses For Product | Water | | Recommended uses for product | Water | | Special Features | Dishwasher Safe, Double Wall, Lightweight | | Special feature | Dishwasher Safe, Double Wall , Lightweight | | Theme | Fantasy, Space | | UPC | 041205753643 | | Unit Count | 1.0 count | | With Lid | Yes | ## Product Details - **Brand:** Thermos - **Capacity:** 340 g - **Colour:** Purple - **Recommended uses for product:** Water - **Special feature:** Dishwasher Safe, Double Wall, Lightweight ## Images ![Thermos 12 Ounce Stainless Steel Vacuum Insulated Straw Bottle, Space Unicorn - Image 1](https://m.media-amazon.com/images/I/51pdF5HKPkL.jpg) ![Thermos 12 Ounce Stainless Steel Vacuum Insulated Straw Bottle, Space Unicorn - Image 2](https://m.media-amazon.com/images/I/71factFF37L.jpg) ![Thermos 12 Ounce Stainless Steel Vacuum Insulated Straw Bottle, Space Unicorn - Image 3](https://m.media-amazon.com/images/I/816kb7k0LcL.jpg) ![Thermos 12 Ounce Stainless Steel Vacuum Insulated Straw Bottle, Space Unicorn - Image 4](https://m.media-amazon.com/images/I/71HmUan1O5L.jpg) ![Thermos 12 Ounce Stainless Steel Vacuum Insulated Straw Bottle, Space Unicorn - Image 5](https://m.media-amazon.com/images/I/71qfWxaT-kL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Can you not store milk in these? Looking for a way to keep my son's soy milk cold without lugging an ice pack.** A: 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! **Q: Can this bottle be filled with hot water and keep the water warm for hours?** A: No. It says that ON THE BOTTLE. It’s not for hot liquids **Q: is this bottle leakproof?** A: 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). **Q: viene en caja** A: positivo ## Customer Reviews ### ⭐⭐⭐⭐ Great stay cool water bottle for kids *by A***R on 7 September 2025* There has been a change to the design so in my opinion it is nowhere near as robust as the previous ones I have purchased. However it still remains a great buy as the bottle contents stay very cool for hours, perfect. ### ⭐⭐ The straw inside the bottle is plastic no silicone ! *by M***A on 27 August 2022* I am disappointed, the straw inside the bottle is plastic, not silicone and for this price I was expecting something more healthy, it’s 😞 so sad. Now I need to buy another bottle just to have silicone straw !! ### ⭐⭐⭐⭐⭐ Brilliant quality *by L***Y on 3 December 2025* Perfect for my 3 year old , keeps water cold for hours and doesn’t leak. ## Frequently Bought Together - THERMOS FUNTAINER Water Bottle with Straw - 12 Ounce - Kids Stainless Steel Vacuum Insulated Water Bottle with Lid, Space Unicorn - THERMOS FUNTAINER Water Bottle with Straw - 12 Ounce - Kids Stainless Steel Vacuum Insulated Water Bottle with Lid, Butterfly Frenzy --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/448966637-thermos-12-ounce-stainless-steel-vacuum-insulated-straw-bottle-space](https://www.desertcart.vn/products/448966637-thermos-12-ounce-stainless-steel-vacuum-insulated-straw-bottle-space) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-07*