【Product Description】 This is a cover to protect the bottom of a water bottle. It has a diameter of approximately 18cm and fits most standard water bottles. Made of polyethylene, it is durable and can be used for a long time. 【How to Use】 It can be easily attached to the bottom of the water bottle and has a non-slip effect, improving stability. It prevents scratches and dirt during transport. 【Notes】 When using, please check the size and use it with a suitable water bottle. - Product Name: Water Bottle Bottom Cover - Quantity: 2 pieces - Size: Approximately 18cm in diameter - Material: Polyethylene Thank you for viewing.