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- ThermoFlask 40 oz Double Wall Vacuum Insulate...
0 ratings
Item #:
155956464
ThermoFlask 40 oz Double Wall Vacuum Insulated Stainless Steel Water Bottle with Chug Spout Lid, Sea Kelp
88% of respondents would recommend this to a friend
Item #:
155956464
ZMW 1355
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Only 99 items left in stock.
Order now and get it around Tuesday, October 13
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Our Top Logistics Partners
Experience All-Day Temperature Control with ThermoFlask: Our double-wall vacuum insulated stainless steel water bottles keep your drinks cold without a cooler or hot without a microwave, ensuring your beverage stays perfect – all day.
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Shipping
Free
Return*
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100% Original Products
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ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Vacuum Insulation
Keeps beverages cold for 24 hours or hot for 12 hours, ensuring optimal temperature retention for hydration on-the-go.
Durable Material
Made from high-quality stainless steel, resistant to rust and punctures, providing long-lasting durability ideal for outdoor adventures.
Convenient Spout Lid
Features an easy-to-use chug spout lid for quick hydration, simplifying drinking during workouts, hikes, or daily commutes.
Product Details
- Experience All-Day Temperature Control with ThermoFlask: Our double-wall vacuum insulated stainless steel water bottles keep your drinks cold without a cooler or hot without a microwave, ensuring your beverage stays perfect – all day. Ideal for daily adventures and outdoor activities such as hiking, camping, biking, sports, and picnics. Enjoy the convenience of easy, controlled, one-handed drinking. ThermoFlask delivers hydration your way.
| Material | Stainless Steel |
| Volume capacity | 40 oz |
| Water bottle lid style | Flip Top |
| Color | Blue |
| Brand | ThermoFlask |
| Item Weight | 1.2 lbs (540 grams) |
Who Should Buy?
-
Outdoor Enthusiasts
Ideal for hikers and campers needing hydration that stays cold during extended outdoor activities.
-
Gym Goers
Perfect for fitness lovers who require a large water supply for their workouts and hydration needs.
-
Busy Professionals
Great for office workers who want to keep their drinks hot or cold throughout the long workday.
-
Casual Users
People who drink infrequently or prefer smaller containers may find this bottle too large and cumbersome.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
How long does the bottle keep drinks cold?
Answer: The bottle keeps drinks cold for up to 24 hours. -
Question:
Is the water bottle dishwasher safe?
Answer: Yes, the bottle and lids are dishwasher-safe for hassle-free cleaning. -
Question:
What is the material of the water bottle?
Answer: The bottle is made from high-quality 18/8 food-grade stainless steel.
ThermoFlask Stainless Steel Water Bottles Editorial Review
ThermoFlask 40 oz Double Wall Vacuum Insulated Stainless Steel Water Bottle with Chug Spout Lid, Sea Kelp is designed for those who value both functionality and aesthetics. Made from stainless steel, it boasts a generous 40 oz volume capacity allowing you to stay hydrated throughout the day, and user reviews commend its ability to keep water cold for over 24 hours. Many appreciate the sturdy handle and the flip-top lid that facilitates spill-free drinking. The vibrant sea kelp color makes it stand out, ensuring you won't misplace it easily. However, a minor downside is that if water is left in for too long, it might begin to taste slightly metallic.
Customer Reviews & Ratings
32 customers ratings
-
5 Star
87%
-
4 Star
6%
-
3 Star
6%
-
2 Star
0%
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1 Star
0%
Review this product
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Pros
- Large 40 oz capacity for hydration
- Keeps drinks cold for over 24 hours
- Sturdy handle for easy carrying
- Easy to clean and maintain
- Attractive sea kelp color
Cons
- May taste metallic if water left too long
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
ZMW 1355
Order now and get it around Tuesday, October 13
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 99 items left in stock.
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Keeps drinks cold for up to 24 hours and hot for up to 12.
- Versatile with a straw lid for easy sipping.
- Made from durable 18/8 food-grade stainless steel.
- Leakproof design perfect for on-the-go use.
- Dishwasher-safe for easy maintenance.
- Ideal for outdoor activities like hiking, camping, and sports.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.