Features: Design: This water bottle adopts a double-layer lid design with an inner lid that is a snap closure and an outer lid that can be used as a water cup. It also comes with a straight drinking lid. Adjustable Strap: This insulated cup comes with a strap which is sturdy durable comfortable to wear detachable and easy to install. Widely Used: This insulated cup is very suitable for home office and outdoor sports with a capacity of 800 milliliters sufficient for daily use. Material: This vacuum cup is made of stainless steel non-toxic and odorless reusable sturdy and durable not easy to rust and can be used for a long time. Practical: This vacuum bottle features a stainless steel inner liner design which can effectively remove toxic air and maintain health. The bottom of the bottle is anti slip and wear-resistant effectively preventing falls. Specifications: Material: Stainless Steel+PP Capacity: 500ml Size: 9cm * 25.5cm Notes: 1. Due to the light and screen setting difference the item's color may be slightly different from the pictures. 2. Please allow slight dimension difference due to different manual measurement. includes: 1 * Vacuum Cup 1 * Lanyard 1 * Direct Drink Lid