Made of 18/8 stainless steel, the Stanley CLASSIC VACUUM BOTTLE has a protective paint finish in the colour charcoal. The double-walled vacuum insulation keeps drinks hot or cold for up to 20 hours. A drinking cup, which is also insulated, sits above the bottle cap. The 5 cm wide opening makes the bottle very easy to clean. BPA-free! Material - Container: Stainless steel (18/8) - BPA-free - Insulating capacity (hours): 20 (hot / cold) - Type insulation: double-walled vacuum insulation Dimension - Volume: 750 ml - Width (cm): 8.9 cm - Height (cm): 29.8 cm - Weight: 594 g Closure - Features: leak-proof - Material: polypropylene (PP) Main information - Category: Drinking bottle - Type: Insulated bottle - Closure type: screw cap with integrated seal - Thermal function: yes - Features: double-walled Notes - Instructions for use: Dishwasher safe.