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Vacuum Insulated Coffee Mugs

Finding the perfect travel companion for your daily brew or on-the-go hydration can be challenging. You need a mug that's as durable as it is functional. Our high-performance Stainless Steel Insulated Coffee Mugs are engineered to meet that exact need. Crafted from premium 18/8 food-grade stainless steel, they offer superior temperature retention, keeping beverages hot for hours or refreshingly cold all day. For those who prefer a classic, moderate serving, our popular 12 Oz Insulated Coffee Mugs provide the ideal capacity without being bulky. Designed for the active lifestyle, our collection of Travel Insulated Coffee Mugs features a sleek, portable design and a secure, leak-resistant construction to prevent spills in your bag or car cup holder. A key feature of any quality mug is its closure, and our range of With Lid Insulated Coffee Mugs comes equipped with innovative, easy-to-clean lids that ensure both safety and convenience.


The ThermoGuard Voyager represents the pinnacle of vacuum insulation technology. Its double-wall construction with a vacuum-sealed layer creates a powerful barrier against thermal transfer. This science-backed design is what allows the mug to maintain your coffee's piping hot temperature for over 6 hours and keep iced drinks cold for more than 24 hours. Beyond core performance, we focus on user-centric details. The exterior features a sweat-proof coating to prevent condensation, keeping your hands dry and surfaces stain-free. The lid is engineered with a precision-fit silicone gasket and a secure locking mechanism, providing true leak-proof confidence for any adventure. Ergonomic contours make the mug comfortable to hold, while the wide mouth allows for easy filling, cleaning, and even adding ice cubes. Every component of the ThermoGuard Voyager is built for longevity and daily use.

Detailed Product Specifications

Model Capacity Height (with lid) Base Diameter Weight
ThermoGuard Voyager 12oz 12 oz / 355 ml 7.2 in / 18.3 cm 2.8 in / 7.1 cm 11.2 oz / 318 g
ThermoGuard Voyager 16oz 16 oz / 473 ml 8.1 in / 20.6 cm 2.8 in / 7.1 cm 13.4 oz / 380 g
ThermoGuard Voyager 20oz 20 oz / 591 ml 8.7 in / 22.1 cm 2.9 in / 7.4 cm 15.8 oz / 448 g

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