Structured Space: Our closet shelf dividers help you divide your storage space! Closet organizers make it easy to separate wide shelves so you can store different items like blankets, purses, clothes, linens, shoes, and bags. Dimensions: Each closet partition is 30cm high and 20cm wide. Suitable for shelves with a thickness less than 1.9cm (exceeding this thickness may cause cracking) Material: Our shelf dividers are made of high-quality PET, which is stronger, clearer and safer than glass, wood or chrome closet dividers. Wood shelf organizers have no sharp corners and won't scratch your shelves. Easy to install: no tools or hardware required. Simply the dividers slide into existing traditional closet wood shelves. When it comes time to remove, clear shelf dividers can be easily removed without damaging the surface of the wardrobe board. Widely used: Shelf separators can be used anywhere in the home. For example, divide binders or book on your office desk; keep clothes, shoes, and bags in closets. It can also be used in the kitchen to separate various dishes. Item Name: Shelf Dividers Material: PET Features: Transparent, Stable, Easy Installation, Hard Size Details: L: 30cm/11.81", W: 20cm/7.87" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 2pcs: 2 x Shelf Dividers or 4pcs: 4 x Shelf Dividers or 6pcs: 6 x Sorting Dividers