Made of 316 stainless steel with a double-wall vacuum design, this cup is not only safe and BPA-free but also environmentally friendly and odorless. Double-wall vacuum design keeps beverages hot or cold for up to 12 hours. Built-in filter for easy removal of tea leaves, coffee particles, and fruit residues. Portable and durable, suitable for travel, outdoor activities, and daily use. Versatile use as a container for coffee, juice, beer, and other beverages; makes a great gift. Description: Introducing our Insulation Cup, the perfect companion for all your hydration needs. Made of 316 stainless steel with a double-wall vacuum design, this cup is not only safe and BPA-free but also environmentally friendly and odorless. Its easy-to-clean feature makes it a convenient choice for everyday use. The Insulation Cup is designed to keep your beverages hot or cold for up to 12 hours, making it ideal for travel, outdoor activities, office, home, school, picnics, hot yoga, hiking, camping, and more. It comes with a built-in filter that can effectively strain out tea leaves, ice cubes, large coffee particles, fruit residues, and more. Equipped with a smart chip for accurate temperature measurement, this portable and durable cup ensures that your drinks are always at the perfect temperature. Its close-fitting design prevents leakage even when turned upside down, making it safe to carry while traveling. The anti-slip cup bottom design adds an extra layer of durability. Not just limited to water, this versatile cup can also be used as a container for coffee, juice, milk, beer, and other beverages. It's the perfect gift for family and friends who appreciate quality and functionality in their daily essentials. Item Name: Insulation Cup Material: 316 Stainless Steel Style: Straight Cup Insulation Performance: 12-24 Hours Style: Modern And Simple Capacity: 2000ML Function: Household, Heat Preservation, Temperature Measurement, Tea And Water Separation Features: with Tea Water Separation Filter, 12 Hours Insulation, Food Grade Size Details: L: 10cm/3.94", W: 10cm/3.94", H: 34.2cm/13.46" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Insulation Cup(Including Cup Sleeve)