Features PP Material Because the material of the flexible book loop is PP, it will not crack or split, the loop is easy to open and close, ensuring durable use. Classification: different colors can not only meet your different needs, but also help you classify files according to different colors, making it easier to find files. Wide Application This binder ring is suitable for folders, business cards or note cards, classrooms, offices, apartments, and can also be used as a keychain, perfect for storing documents, keys and patterns. COLORFUL - There are 6 bright colors for you to choose from, including blue, red, green, yellow, orange and purple, which looks very childlike. Sufficient quantity: you will receive 60 pieces of folders with an inner diameter of 1.4 inches in 6 colors, enough quantity for long-term use. Specification: Item Type:Loose Leaf Ring Material: PP. Inner diameter: approx. 35 mm / 1.4 inches. Colour: yellow, red, blue, orange, green, purple. Package list: 10 x yellow loose leaf rings. 10 x blue loose leaf rings. 10 x green loose leaf rings. 10 x Purple Loose Leaf Ring 10 x Red Loose Leaf Ring 10 x Orange Loose Leaf Ring Package List 10 x Yellow Loose Leaf Ring 10 x Blue Loose Leaf Ring 10 x Green Loose Leaf Ring 10 x Purple Loose Leaf Ring 10 x Red Loose Leaf Ring 10 x Orange Loose Leaf Ring