【 Material Description 】 Stainless Steel 304 【Product performance】 Made of high-quality non-toxic stainless steel, it is odorless and harmless, and can be used with confidence ·Double-layer vacuum insulation technology can effectively maintain the temperature of hot and cold drinks, and has excellent thermal insulation performance ·Equipped with a leak-proof cover to effectively prevent beverages from leaking and keep the car clean and tidy ·Removable and washable design for easy cleaning and hygiene 【Application scenario】Not only suitable for hot drinks, but also for cold drinks, tea, juice, etc., to meet the needs of different tastes 【Washing instructions】 Recommend hand washing 【Support Customization】If you want to customize your own pattern, please contact us.