Because of the large capacity, resistance to wear and leak-proof features, this insulated cup is portable. Powerful 24 hours insulation and cold retention of this thermal cup allows you to drink ice water or boiled water at any time. This thermal cup is constructed of stainless steel material. There are 4 capacities available. Suitable for school, outdoor, room, office, etc. Item Name: Thermal Cup Material: Stainless Steel Features: High Capacity, Smooth Mouth, Sealed Lid, Leak-Proof Capacity: 500ML, 750ML,1000ML, 1500ML Size Details: 500ML: LxW: 25cm x 70mm/9.84" x 2.76"(Approx.) 750ML: LxW: 28.5cm x 75mm/11.22" x 2.95"(Approx.) 1000ML: LxW: 30.5cm x 85mm/12.01" x 3.35"(Approx.) 1500ML: LxW: 34cm x 95mm/13.39" x 3.74"(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