The insulated cup is made of food-grade high-quality stainless steel, which is durable and shatterproof. Excellent heat preservation performance, double wall and sweat prevention, which can keep the beverage at low temperature for 24 hours and high temperature for 8 hours. Ergonomic handles provide the greatest comfort for you to carry this mug on the road. The interior is polished to ensure that this cup will not retain the smell or transfer the smell, and the large opening is easy to clean. The top of the straw is made of silicone to prevent scalding your mouth. Various colors can provide a variety of ideal gift choices. The best gift choice for wives, brides, bridesmaids, men, wedding birthday parties, Christmas, Thanksgiving, Mother's Day or Teacher's Day. Item Name: Thermal Cup Material: Stainless Steel Features: Insulation, Convenient, Durable, Portable Capacity: 40oz Size Details: Height: 27.5cm/10.83" (Approx.) Bottom Diameter: 8cm/3.15" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Thermal Cup