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Savor your coffee at the perfect temperature with our Thermal Glass Coffee Cup. Made from premium borosilicate glass, this cup features a double-wall design that keeps your hot beverages hot and your cold drinks refreshingly cool for longer periods. Its clear glass construction allows you to enjoy the rich colors of your coffee while adding a modern, elegant touch to your table. Lightweight yet durable, this cup is perfect for home, office, or café use.
- Height: 11 cm (4.3 inches)
- Diameter: 8 cm (3.1 inches)
- Capacity: 300 ml (10 oz)
Color Options:
Clear Transparent Glass
Material & Craftsmanship:
High-quality borosilicate glass for heat resistance and durability
Double-wall construction for insulation and protection from heat
Smooth rim for comfortable sipping
Lightweight, sturdy, and dishwasher safe
Packaging:
Individually packed in protective kraft boxes with foam inserts
Bulk carton packaging suitable for export
Custom packaging and branding options available upon request
Applications:
Perfect for serving coffee, tea, lattes, cappuccinos, or other hot beverages
Ideal for home, office, cafés, and restaurants
Keeps drinks at the desired temperature longer
Stylish and practical for gifting
Company Introduction:
As a leading manufacturer specializing in high-end glassware, KINGSTAR GLASS provides a robust catalog of innovative products beyond our thermal cups. Our production expertise includes
FAQ
Q1: Is there a small hole at the bottom of the cup? Is it a defect?
No, that is the ventilation point (silicone plug). In the double-wall glass manufacturing process, this vent allows the air pressure between the glass layers to equalize when hot liquids are poured in, preventing the glass from shattering. It is a critical safety feature.
Q2: Can these thermal cups be used in a microwave or dishwasher?
Yes. Our borosilicate cups are microwave-safe. They are also dishwasher-safe; however, for commercial B2B use, we recommend placing them on the top rack to avoid high-pressure impact with other heavy items, ensuring the long-term integrity of the vacuum seal.
Q3: Do you offer custom color-tints or gold-rimmed detailing?
Absolutely. We can produce tinted double-wall glass (such as amber, smoke, or blue) and apply high-temperature real-gold or platinum rims. These customized options are very popular for luxury gift sets and high-end boutique retail.
