Description: Liner Material: 304 Stainless Steel Shell Material: 201 Stainless Steel Thermal Insulation Performance: 6-12 Hours Style: Sports Function: Home Use, Portable, Vacuum, Heat Preservation, Anti-fall Applicable People: General Specifications: 12 Options Available Features: 1. Food Grade Stainless Steel Liner, High Temperature Resistant And Corrosion Resistant 2. Temperature Resistance Of -20-100, Sealed And Heat-insulated, Good Heat And Cold Insulation Effect 3. Sealed Cup Lid, Easy To Carry And Leak-proof 4. Rounded Mouth, No Cutting Of Mouth When Drinking Water 5. Lightweight And Portable, Small And Easy To Carry, Long-lasting Heat Preservation, Healthy Material Package Included: 1x (1 Thermos Cup) Note: 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.