Wide mouth 40oz thermos fits in car cup holder

The Office Cup is a sleek and durable stainless steel mug designed to keep your beverages hot for up to 6 hours and cold for up to 12 hours. With its insulated design, you can enjoy your favorite drinks at the perfect temperature all day long, making it the ideal companion for the office or on the go.

Multi-capacity and multi-color office coffee mug with stainless steel habit, food-grade material, can keep warm for 12 hours and keep cold for 24 hours