Discover the 450ml Double Wall Glass Coffee Mug, a revolutionary product designed to enhance your beverage experience. Crafted with precision and innovation, this mug combines functionality, durability, and aesthetic appeal. Whether you're savoring a hot cup of coffee or a refreshing iced tea, this double-wall insulated glass mug ensures optimal temperature retention while keeping your hands comfortable. In this article, we delve into the product's features, technical specifications, applications, and the company behind it.
Product Overview
The 450ml Double Wall Glass Coffee Mug is a testament to modern glassware engineering. Its double-wall design creates an insulating barrier that minimizes heat transfer, keeping your drinks at the ideal temperature for extended periods. The use of borosilicate glass further enhances its performance, making it resistant to thermal shock and ideal for both hot and cold beverages.



Key Features and Advantages
The 450ml Double Wall Glass Coffee Mug offers a range of features that set it apart from traditional single-wall mugs:
- Thermal Insulation: The double-wall structure prevents heat loss, ensuring your coffee stays hot or your iced drinks remain cold for hours.
- Condensation-Free Surface: The outer layer remains at a comfortable temperature, eliminating the risk of condensation and keeping surfaces dry.
- Thermal Resistance: Borosilicate glass can withstand extreme temperature changes, from -30°C to 150°C, making it safe for use in microwaves, freezers, and dishwashers.
- Crystal-Clear Appearance: Unlike ordinary glass, borosilicate glass retains its clarity over time, resisting cloudiness and stains.
- Multi-Functional Design: Beyond its primary use as a coffee mug, it can double as a decorative vase for small bouquets or stems.


Technical Specifications
| Item Number | MX-M16 |
|---|---|
| Capacity | 300ML / 350ML / 450ML |
| Packing | Color Box, White Box, or Brown Box |
| Material | 100% Lead-Free Borosilicate Glass |
| Thermal Resistance | -30°C to 150°C |
| Additional Features | Dishwasher-Safe, Freezer-Ready, BPA-Free |
Applications and Use Cases
The 450ml Double Wall Glass Coffee Mug is designed to cater to a wide range of needs:
- Hot Beverages: Perfect for coffee, tea, and hot chocolate, its insulation ensures your drink stays at the optimal temperature without burning your hands.
- Cold Beverages: Ideal for iced coffee, iced tea, and cold brew, the mug keeps your drinks refreshingly cold without condensation.
- Home and Office: Its sleek design makes it a versatile addition to kitchens, dining tables, or home offices.
- Decorative Use: When not in use, the mug can serve as a stylish vase for flowers, adding a touch of elegance to any space.
Company Background: Shijiazhuang Maixin Trading Co., Ltd.
Manufactured by Shijiazhuang Maixin Trading Co., Ltd., a leading supplier of kitchenware and tableware in China, the 450ml Double Wall Glass Coffee Mug reflects the company's commitment to quality and innovation. With a focus on producing durable, eco-friendly, and user-centric products, Maixin has established itself as a trusted name in the industry. The company's product line includes a variety of glassware, ceramics, and porcelain items, all designed to meet the needs of modern consumers.
Why Choose Borosilicate Glass?
The use of borosilicate glass in the 450ml Double Wall Glass Coffee Mug is a key differentiator. Unlike ordinary soda-lime glass, borosilicate glass has a low coefficient of thermal expansion, making it highly resistant to thermal shock. This property is critical for maintaining the integrity of the mug under extreme temperature conditions, such as when pouring boiling water or transferring it from a freezer to a microwave. According to the National Institute of Standards and Technology (NIST), materials like borosilicate glass are essential for applications requiring precision and durability, as they ensure consistent performance under varying conditions [1].
Environmental and Safety Considerations
The 450ml Double Wall Glass Coffee Mug is not only functional but also environmentally friendly. The borosilicate glass is free from harmful substances like lead and BPA, ensuring safe use for all ages. Additionally, its durability reduces the need for frequent replacements, contributing to sustainability efforts. The mug is also dishwasher-safe, making it convenient for everyday use while maintaining its quality over time.
Conclusion
The 450ml Double Wall Glass Coffee Mug is a versatile, high-quality product that combines innovation with practicality. Its advanced thermal insulation, durability, and aesthetic appeal make it an excellent choice for anyone seeking a reliable and stylish beverage container111. Backed by the expertise of Shijiazhuang Maixin Trading Co., Ltd., this mug is a testament to the company's dedication to excellence. Whether you're a coffee enthusiast, a tea lover, or simply looking for a functional kitchen essential, the 450ml Double Wall Glass Coffee Mug is sure to meet your expectations.
