Product Features

The Double Insulated Mug features a premium 304 stainless steel construction with a built-in vacuum insulation layer, keeping drinks hot or cold for up to 24 hours. With a large capacity of 1000ml/1400ml/1900ml, it’s perfect for outdoor adventures, travel, sports, or daily use.

Designed for convenience, this portable double insulated mug is lightweight and easy to carry, making it ideal for on-the-go hydration. The wide mouth allows for easy filling and cleaning, while the anti-slip, wear-resistant bottom ensures durability.

Equipped with a push-type, leak-proof seal, this double insulated mug guarantees no spills during travel, providing a secure and mess-free experience every time.

The Parameters of Double Insulated Mug

Inner tank material: 304 stainless steel
Shell material: 201 stainless steel
Brand: Doyoung
Insulation performance: 12-24 hours
Capacity: 1000ml ，1400ml，1900ml
Product size: 1L Diameter 5.4cm, bottom diameter 9.8cm, height 31.2cm （Color box size: 10.5*9.6*32.4cm）
1.4L Diameter 5.4cm, bottom diameter 9.8cm, height 36.2cm (Color box size: 12*10.3*38cm)
1.9L Diameter 5.4cm, bottom diameter 11cm, height 38cm （Color box size: 12.8*11.3*40cm)
Single weight: 1L 650 g
1.4L 775g
Special Features: Leakproof, Double Wall
Stock Color: Red, green, black
Application: Adults
Reusability: Reusable
BPA Free: Yes
Custom: Acceptable

Customizing Options

Logo: Our product support logo printing by silk print, laser print, 3D print, and full print.
Color: We support color customization and if you can offer the Pantone color code.
Mold: We support mold making based on this double insulated mug.
Package: We support box customization and also support design a new box for you.

Why Choose Ours thermos flask for tea

We have our own factory, so we can guarantee good service, quality, price and after-sale service, and can provide OEM / ODM customization services. We have majored in this area for 15 years,with professional sellers and after-sale service team, so we can supply better professional service for you.

By choosing Doyoung®’s stainless steel water bottles, you are investing in a product that combines certified quality, stylish design, affordability, and the benefits of advanced production technology.

To help you better understand our product manufacturing process and factory environment, we have specially created an introduction video of our factory. Through this video, you can see our company’s production process and team size, and learn about our strict quality control and advanced production equipment. Click the link below to watch our factory video and experience our professionalism and dedication:

https://www.youtube.com/watch?v=71UIzaKGGVM

FAQ

Q: What about the double insulated mug Sample Policy?
A: Sample fee will be charged, can be returned after placing order.

Q: How long is the sample Lead Time?
A: Factory existing sample: within 2-3 days.
Customized sample:Within 5-7 days.

Q: How long is the production lead time?
A: Less than 10,000pcs, 15-35 days.
More than 10,000pcs, negotiable.

Q: Where is the FOB Port?
A:Regularly our FOB Port is Ningbo or Shanghai. Of course,you can also appoint any China Port.

Q: What is the Payment Term?
A:For TT, our regular payment term is 70% Deposit, balance against copy of shipping documents.
For LC, we only accept Irrevocable At Sight One.