Indulge in the epitome of beverage insulation with our double-walled vacuum flask, an indispensable companion for your daily hydration and warmth. This exquisite thermos is meticulously crafted from premium 304 stainless steel, renowned for its exceptional durability and resistance to corrosion.
Unparalleled Insulation Performance
The flask’s double-walled construction creates an insulating vacuum between its inner and outer compartments, effectively preventing heat transfer. Whether you prefer your coffee piping hot or your tea refreshingly cold, this thermos will preserve the optimal temperature of your beverages for hours on end.
Hot Beverages Stay Piping Hot
In the morning, when you need a steaming cup of coffee to jumpstart your day, our vacuum flask has got you covered. It will keep your brew tantalizingly hot for up to 6 hours, ensuring you enjoy every sip without compromising on its warmth.
Cold Beverages Stay Refreshingly Cold
On scorching summer days, quench your thirst with icy cold beverages that remain perfectly chilled in our vacuum flask. Its insulation prowess keeps your drinks refreshingly cool for up to 12 hours, allowing you to savor every sip without diluting its taste.
Elegant Design and Functionality
Beyond its superior insulation capabilities, our double-walled vacuum flask boasts an elegant design that complements any setting. Its sleek, cylindrical shape and polished stainless steel exterior exude a timeless charm.
Convenient Lid with Leak-Proof Seal
The flask is equipped with a convenient leak-proof lid that ensures your beverages stay securely inside. Whether you’re carrying it on your morning commute or taking it on a hike, rest assured that your liquids will not spill, creating unwanted messes.
Wide Mouth for Easy Filling and Cleaning
The wide mouth opening makes it easy to fill the flask with your favorite beverages and clean it thoroughly after use. Simply unscrew the lid and pour in your desired liquid, or use a sponge to easily reach every corner for a sparkling clean interior.
Unbeatable Value and Convenience
We offer our double-walled vacuum flask at an exceptional discounted price, significantly reducing its regular cost. Moreover, we extend a limited free shipping offer, making it an unbeatable value proposition.
The Perfect Choice for Various Occasions
Our double-walled vacuum flask is the perfect companion for coffee enthusiasts, tea lovers, and anyone who values well-insulated beverages. It’s ideal for:
- Daily commutes to work or school
- Long road trips and outdoor adventures
- Sporting events and picnics
- Enjoying hot or cold beverages at home or in the office
Frequently Asked Questions
1. Is the double-walled vacuum flask dishwasher safe?
No, the double-walled vacuum flask is not dishwasher safe. Handwashing is recommended to preserve its insulation performance and longevity.
2. How do I clean the double-walled vacuum flask?
To clean the flask, unscrew the lid and use a sponge or bottle brush with warm, soapy water. Rinse thoroughly and air dry completely before storing.
3. How long is the warranty period for the double-walled vacuum flask?
Our double-walled vacuum flask comes with a 12-month warranty against manufacturing defects.
Relations
![Espresso steaming can 5oz, mini milk cup jug, coffee milk froth cup, stainless steel coffee pot / 150ml](http://ae01.alicdn.com/kf/H51328f8d18cd4a598c0cee62b46789cau/Espresso-steaming-can-5oz-mini-milk-cup-jug-coffee-milk-froth-cup-stainless-steel-coffee-pot.jpg_350x350xz.jpg)
![12PCS Reusable Hard Plastic Clear Straws, 13in Tumbler Straws for 16 OZ 20 OZ 30 OZ Stanley, YETI, Starbucks Tumbler](http://ae01.alicdn.com/kf/Sde79b5e1744a4930bfdf6027cc3d71bfQ/12PCS-Reusable-Hard-Plastic-Clear-Straws-13in-Tumbler-Straws-for-16-OZ-20-OZ-30-OZ.jpg_350x350xz.jpg)
![Hot Toys Stitch Straw Cover for Stanley Cup,Straw Topper Compatible with 30&40Oz Tumbler Handle,10mm/0.4in Silicone Straw Cover](http://ae01.alicdn.com/kf/S7f17d5d69ab14c52bbc6c4d319b860b24/Hot-Toys-Stitch-Straw-Cover-for-Stanley-Cup-Straw-Topper-Compatible-with-30-40Oz-Tumbler-Handle.jpg_350x350xz.jpg)
![304 Stainless 40oz Vacuum Cup with Handle Steel Insulated Thermos Mug for Cars and Outdoors Starbucks Cup](http://ae01.alicdn.com/kf/Sc102d1fd43754676ab87703e3c139107f/304-Stainless-40oz-Vacuum-Cup-with-Handle-Steel-Insulated-Thermos-Mug-for-Cars-and-Outdoors-Starbucks.jpg_350x350xz.jpg)
![Black Diamond Strass Hotfix Crystals Loose Glasses Bulk Rhinestones For Tumblers Starbucks Cup Phone Decoration Ss6/10/20/30](http://ae01.alicdn.com/kf/Scd924a0881e645bcbaf036c4b8ea0653S/Black-Diamond-Strass-Hotfix-Crystals-Loose-Glasses-Bulk-Rhinestones-For-Tumblers-Starbucks-Cup-Phone-Decoration-Ss6.jpg_350x350xz.jpg)
![Mickey Mouse Head VINYL STICKER For Starbucks Full Wrap Cup 24 oz Decor Magic Mouse Decals Funny Creative Removable Stickers](http://ae01.alicdn.com/kf/U4aab080b9fbf4ff385c6873deea36817F/Mickey-Mouse-Head-VINYL-STICKER-For-Starbucks-Full-Wrap-Cup-24-oz-Decor-Magic-Mouse-Decals.jpg_350x350xz.jpg)
![MINISO Sanrio my melody Straw Cover Cap 10MM Drink Straw Plug Reusable Splash Proof Drinking Fit Cup Straw Cap Charms Pendant](http://ae01.alicdn.com/kf/S3f701f0bd85747039f447c1995192f18M/MINISO-Sanrio-my-melody-Straw-Cover-Cap-10MM-Drink-Straw-Plug-Reusable-Splash-Proof-Drinking-Fit.jpg_350x350xz.jpg)
![9pcs/set Wishing Star Straw Cover Cap 10MM Drink Straw Plug Reusable Splash Proof Drinking Fit Cup Straw Cap Charms Pendant](http://ae01.alicdn.com/kf/S1c00219e78c146e0867a7c739063ff40J/9pcs-set-Wishing-Star-Straw-Cover-Cap-10MM-Drink-Straw-Plug-Reusable-Splash-Proof-Drinking-Fit.jpg_350x350xz.jpg)