Double Wall Glass Mugs — The Perfect Insulated Coffee Companion
For those who cherish a piping hot cup of coffee without burning their fingertips, the JoyJolt Haven Double Wall Glass Mugs are a game-changer. Each mug holds 13.5 oz and features a double-wall construction that insulates your drink while keeping the exterior cool to the touch. Crafted from durable, lead-free borosilicate glass, this set of 2 is ideal for coffee lovers, tea enthusiasts, or anyone who appreciates a refined drinking experience. They're microwave, dishwasher, and freezer safe, making them perfect for busy mornings and cozy evenings alike.
The double-wall design creates a vacuum-sealed insulation layer, keeping hot drinks at temperature for up to 30 minutes longer than single-wall glass. The 13.5 oz capacity is generous enough for a full mug of coffee, tea, or even iced beverages. Each mug measures approximately 4.5 inches tall and 3.25 inches in diameter, and they stack neatly to save up to 50% cabinet space. The wide handle ensures a comfortable grip, while the lead-free glass guarantees purity and clarity.
Key Features
- 13.5 oz capacity per mug—holds 400 ml of your favorite beverage
- Double-wall construction with vacuum insulation keeps drinks hot or cold longer
- Made from lead-free borosilicate glass, resistant to thermal shock
- Microwave, dishwasher, and freezer safe for ultimate convenience
- Stackable design saves up to 50% storage space compared to single-wall mugs
Why JoyJolt Haven?
Unlike traditional ceramic mugs that conduct heat to the outside, Haven's double-wall glass innovation keeps your hands comfortable while contents stay steaming. Many double-wall mugs on the market hold only 10 oz; Haven gives you a full 13.5 oz pour. The borosilicate glass is more durable than ordinary soda-lime glass and won't develop odors or stains over time.
What's Included
2 JoyJolt Haven Double Wall Glass Mugs, each 13.5 oz, gift-boxed for presentation.
