Rover Tumbler | 12 oz

Enhance your routine with a premium desktop essential. The Mammoth 12 oz Rover is a remarkably balanced lifestyle staple. Crafted from durable 18/8 kitchen-grade stainless steel, it relies on double-wall vacuum insulation to deliver extreme hot and cold temperature retention. This condensation-free design ensures your office desks, car cup holders, and kitchen counters remain perfectly dry throughout the day. A crystal clear lid utilizes a secure rubber gasket and stopper to confidently prevent spills as you navigate a busy morning commute or step out for afternoon errands. To protect the quality of your custom design and keep it a seamless part of your daily routine, we recommend hand-wash only.