Overview Portable stainless steel vacuum flask with ceramic interior, stylish design for daily use. Vacuum Insulation: Maintains temperature for 6-12 hours, keeping drinks hot or cold. Leakproof Design: Secure lid prevents spills, ideal for travel and outdoor activities. Ceramic Interior: Easy to clean, resistant to stains, and enhances drink flavor. Lightweight and Compact: Easy to carry, fits in bags or cup holders. Modern Aesthetic: Sleek look with decorative patterns (leopard print, blue kitten). Specifications Material: Outer shell - 201 stainless steel, Inner lining - ceramic Capacity: 320ml Lid Material: Plastic Features: Carry strap, one-hand open/close mechanism Packing List Vacuum flask*1