China 320ml Stainless Steel Double Layer Thermos Coffee Cup Tea Mug Manufacturer and Supplier | Yashan

320ml Stainless Steel Double Layer Thermos Coffee Cup Tea Mug

  • 320ml Stainless Steel Double Layer Thermos Coffee Cup Tea Mug

Short Description:

Our 320ml Stainless Steel Double Layer Thermos Coffee Cup Tea Mug is the ultimate solution for all your beverage needs. With its high-quality construction, advanced insulation technology, leak-proof design, and stylish appearance, this cup will make your coffee or tea experience more enjoyable and convenient. Say goodbye to lukewarm drinks and messy spills, and treat yourself to this fantastic coffee cup today.


Product Detail

Product Tags

Product Details 

Serial Number A00103
Capacity 320ML
Product Size 7.8*15.5
Weight 290
Material Internal 304 External 201 Cover PP
Box Specifications 41*41*33
Gross Weight 16
Net Weight 14
Packaging Egg Cube

320ml Stainless Steel Double Layer Thermos Coffee Cup Tea Mug

Product Features

1. High-Quality Stainless Steel Construction

Our coffee cup is made from premium quality stainless steel, which is not only durable but also resistant to rust and corrosion. The stainless steel material ensures that your drinks retain their original taste and aroma, without any metallic aftertaste. It’s also easy to clean and maintain, making it a hygienic choice for your daily use.

2. Double Layer Insulation Technology

The double layer design of this thermos cup provides excellent insulation. The vacuum space between the two layers effectively prevents heat transfer, keeping your hot drinks hot for up to 6 hours and cold drinks cold for up to 12 hours. Whether you’re enjoying a steaming cup of coffee in the morning or a refreshing iced tea in the afternoon, this cup will ensure that your beverages stay at the perfect temperature.

3. Leak-Proof Design

One of the most annoying things about traditional coffee cups is the risk of spills. Our mug features a leak-proof lid that seals tightly, preventing any leaks or spills. You can confidently carry it in your bag or car cup holder without worrying about making a mess. The lid also has a built-in handle, making it easy to open and close with one hand.

4. Ergonomic Design

The cup has a comfortable and ergonomic shape that fits perfectly in your hand. The smooth surface is easy to grip, even when your hands are wet or cold. The 320ml capacity is just right for a single serving of coffee or tea, ensuring that you can enjoy your drink without having to constantly refill.

5. Stylish and Portable

With its sleek and modern design, this coffee cup is not only functional but also stylish. It comes in a variety of colors and patterns, allowing you to choose the one that best matches your personality and style. The lightweight and compact size make it easy to take with you wherever you go, whether you’re commuting to work, heading to the gym, or going on a hike.

Usage and Care

Using Your Coffee Cup

Cleaning: Before first use, wash the cup and lid thoroughly with warm soapy water. Rinse well and dry completely. For regular cleaning, simply hand wash with warm soapy water. Do not use abrasive cleaners or scouring pads, as they may damage the surface.
Filling: To fill the cup, remove the lid and pour in your hot or cold beverage. Do not overfill the cup, as this may cause spills when you close the lid.
Closing the Lid: Make sure the lid is tightly sealed after filling the cup. Turn the lid clockwise until it clicks into place. This will ensure that the cup is leak-proof.
Enjoying Your Drink: To drink from the cup, simply turn the lid counterclockwise to open it. Enjoy your hot or cold beverage through the opening.
Caring for Your Coffee Cup

Avoid Freezing: Do not place the cup in the freezer, as this may damage the insulation and cause leaks.
Avoid Microwaving: The cup is not microwave safe. Do not heat your beverages in the microwave using this cup.
Avoid Exposure to Extreme Temperatures: Do not expose the cup to extreme temperatures, such as placing it in direct sunlight or near a heat source for extended periods of time.
Storage: When not in use, store the cup in a cool, dry place. Make sure the cup is completely dry before storing it to prevent any moisture buildup.


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