①. Color: Transparent Material: BPA and non - chlorine plastic, anti - drop Size: 7.9 inches x 4.7 inches x 4.1 inches (L x W x H) Package List: 1* storage shelf ②. [Durable and cleanable] The product is made of BPA and non - chlorine plastic, which has a strong anti - drop property and is suitable for daily use. It is easy to clean and maintain, only requiring mild soap and water. Just wipe it. ③. [Easy to identify, convenient to place] The storage shelf is transparent, making it convenient to identify the drink information and take the drink more accurately. The openable storage shelf design makes it convenient to place the bottle horizontally and take it straight. ④. [Powerful function] The product can be used on the cabinet or in the refrigerator, which is convenient for freezing drinks and getting iced drinks faster. It is also suitable for bars or wine cellars, suitable for storing wine bottles, carbonated drinks, fitness drinks, and reusable water bottles, etc. ⑤. [Stackable design] The product size is (7.9 inches x 4.7 inches x 4.1 inches), which can store drinks of various sizes. It can be used alone or stacked. Place the bottle in the storage container and stack the container vertically to form a large standing storage rack. ⑥. [Space saving] Stacking storage shelves can help make the most of the space. It can tidy up messy cabinets, cupboards or refrigerators, organize a specific place for your favorite drinks, and save space.