Crafted from PET material, these semi-transparent round index stickers offer a sleek and modern design that blends seamlessly with any notebook or document. Their subtle transparency allows for easy visibility of underlying text, making them ideal for organizing notes, highlighting important points, or creating visually appealing study aid. Features -Color:Assorted Color -Material:PET -Size:4.10X4.10X0.20cm/1.61X1.61X0.08in -Material transparency: made from pet semitransparent material, these round index stickers allow for easy visibility and seamless categorization without obstructing underlying text -Unique design: featuring a stylish round shape, these note pads add a touch of elegance to your workspace while serving practical purposes in various settings -Strong adhesion: equipped with reliable adhesive, these memo notes firmly attach to surfaces, ensuring your notes stay in place without falling off -Versatile usage: It's for home, office, school, or retail environments, these memo pads cater to diverse organizational and decorative needs -Residuefree removal: designed for effortless peeling, keeping your documents and surfaces clean and intact Package list: 18 books x translucent notes pads (1 book/20 sheet)