Made from clear PET, this adjustable plastic shelf divider set is designed for odor resistance and to handle both cold and warm foods without issue. It fits cabinet shelves, cupboard shelves, pantry shelves, and refrigerator shelves for versatile storage. Key benefits Odor and flavor protection: no flavor absorption or odor buildup, helping keep foods fresh on your refrigerator or pantry shelves. Flexible, adjustable design: adjustable shelf dividers and detachable stacking shelf organizer let you add or remove layers to fit your space and needs. Easy to clean: fully detachable components simplify washing and upkeep, making the organizer easy to maintain. Safe storage material: designed to preserve food quality while organizing items on refrigerator shelves, cabinet shelves, or pantry shelves. Broad compatibility: suitable as a refrigerator divider shelf, refrigerator organizer, cabinet shelf divider, and general shelf organizer. What it does Creates extra storage tiers within existing shelves by adding or removing layers, allowing flexible organization without dedicated bins. Keeps items neatly separated to reduce crossodor transfer and maximize space on every shelf. 23 use scenarios In the refrigerator: use as a divider to create separate zones for different foods, while adjusting layer height to accommodate varying item sizes. In the pantry: stackable tiers for cans, jars, and snack packs to increase vertical storage and improve visibility. In a kitchen cabinet or cupboard: organize containers, lids, and small baskets to keep the space tidy and accessible, with easy reconfiguration as needed.