This Smartwall G3 bottle holder has 6 compartments to hold up to 6 squeeze bottles and lids. Designed for storage and drying of bottles. Quickly and easily attaches to any SmartWall wire grid. Antimicrobial properties are built in to inhibit the growth of bacteria that may affect this product. The antimicrobial properties do not protect users or others against bacteria, viruses, germs, or other disease organisms. Always clean and wash this product thoroughly before and after each use.