Specifications:

• Material: 304 Stainless Steel
• Colors: Floral Water Color Design 
• Volume: 500ml (approximately 16.9 oz)
• Size: About 26.5cm x 7cm x 7cm (approximately 10.43" x 2.76" x 2.76")
• Feature: Double wall insulation
• Temperature Range: -20°C to 100°C (-4°F to 212°F)
• Insulated Effect: Keeps cold for up to 12 hrs, keeps warm for 6-12 hrs.