Thermal Insulation Performance:6-12 hours Production:Outdoor Travel Cup Material:STAINLESS STEEL Shape:Straight Cup Metal Type:STAINLESS STEEL Certification:CE EU Certification:CIQ Certification:EEC Certification:FDA Certification:LFGB Certification:SGS Glass Liner Material:STAINLESS STEEL Bottle Type:vacuum Thermos Material:STAINLESS STEEL Applicable People:Lovers Feature:Eco-Friendly Feature:Mini Feature:PORTABLE Feature:Large capacity Feature:Business Model Number:aks003 Drinkware Type:Vacuum Flasks Thermoses