Fits refrigerator dividers under 0.5"/1.2cm, please make sure our products fit your refrigerator, please check the product size carefully before buying. Ventilation holes in the bottom of the refrigerator drawer organizer facilitate drainage and ventilation, and the ventilation holes help to maintain freshness. If I need to close the holes for some reason, I just use a paper towel underneath. No tools required and can be installed in seconds. This fridge organizer can also be used to store ingredients in the kitchen. You can also hang it under the coffee table in the living room, and put the remote control, snacks, small items, etc. in the refrigerator shelf. Our refrigerator organizer helps save refrigerator space by separating loose and raw foods. They're also great storage bins for organizing non-refrigerated food, and hold more food, ranging from 8.1" to 11.2". PP plastic, clear design makes food visible and easy to locate. Safe food storage, sturdy frame, good load-bearing performance. Fits refrigerator dividers under 0.5"/1.2cm, please make sure our products fit your refrigerator, please check the product size carefully before buying. Ventilation holes in the bottom of the refrigerator drawer organizer facilitate drainage and ventilation, and the ventilation holes help to maintain freshness. If I need to close the holes for some reason, I just use a paper towel underneath. No tools required and can be installed in seconds. This fridge organizer can also be used to store ingredients in the kitchen. You can also hang it under the coffee table in the living room, and put the remote control, snacks, small items, etc. in the refrigerator shelf. Our refrigerator organizer helps save refrigerator space by separating loose and raw foods. They're also great storage bins for organizing non-refrigerated food, and hold more food, ranging from 8.1" to 11.2". PP plastic, clear design makes food visible and easy to locate. Safe food storage, sturdy frame, good load-bearing performance.