Great for organizing Clothing, towels, purses and even in your kitchen and much more! A set of 4, 6 or 8 pieces is available. Only suitable for 0.4-0.9 Inch thickness shelves, exceeding the specified thickness will cause Acrylic Shelf Dividers to be fracture,Each divider is 8 inches high, 12 inches long,Use the best material, strong flexibilityWithin the specified range, do not worry it will fracture Easily organize shelves that are messy or cluttered by keeping items vertically in place Simple, no tool installation! Just slips right on to your shelf! PLEASE NOTE: the edge of the project highlights 3/16It is normal to reserve the thickness, please do not try to squeeze, otherwise cause rupture, if you use the wardrobe, then you need to consider whether your wardrobe can completely shut the door