Termio STT 19 travel mug, 320 ml capacity, in gray, is an insulated stainless steel container designed for transporting hot or cold beverages. Its compact cylindrical body fits most car cup holders and backpack pockets, offering a balance between capacity and portability. The mug's insulated walls help maintain drink temperature during commuting, office use, or short outdoor trips, while the spill-resistant lid reduces leakage and supports convenient sipping on the move.
Advantages
The stainless steel construction provides durability and resistance to dents and everyday wear, while the insulated double-wall design reduces heat transfer and preserves beverage temperature for hours. The compact 320 ml volume makes the mug light and easy to carry without frequent refills. A spill-resistant lid and secure sealing mechanism minimise accidental spills and improve usability during travel. The neutral gray finish offers a discreet, practical appearance that suits professional and casual settings.
Suitable for
- Commuting and travel — keeping coffee or tea warm during transit
- Office use — desk-side cup that retains temperature
- Outdoor activities — short hikes, picnics, and day trips
- Everyday errands — fits most car cup holders and bag pockets
Key specifications
- Capacity: 320 ml
- Material: insulated stainless steel body
- Finish color: gray
- Lid type: spill-resistant with drinking opening and secure seal
- Design: compact and cylindrical to fit most cup holders
How to use
Fill the mug with the desired hot or cold beverage, leaving a small gap at the top to avoid overflow when closing the lid. Close the lid securely until you hear or feel the seal engage and use the drinking opening to sip. For best thermal performance, preheat or precool the mug by rinsing with hot or cold water before filling. To prevent pressure buildup with hot liquids, open the vent or slightly release the lid before fully removing it.
Usage recommendations
Hand wash the lid and mug according to the manufacturer's care instructions; avoid aggressive scrubbing on any exterior finish. Do not place the insulated mug in the microwave. For longer insulation performance, pre-warm or pre-chill the interior. Check the lid seal periodically and replace if damaged to maintain spill resistance.
