High-quality materials: The book ring is made of high-quality metal and painted with colorful paint on the outside, is durable and rust-proof, and can be used for a long time.

Book ring size: The book rings have an inner diameter of 25 mm / 0.98 inches and an outer diameter of 30 mm / 1.18 inches.

Multi-colored: Contains 50 book rings, 19 different colors and one random (light blue, yellow, coffee, light yellow, pink, black, white, light blue, light purple, green, light pink, rose red, light gray, light green, royal blue, red, orange, blue, purple), bright colors can help distinguish items and brighten your mood, making your organizational life more colorful.

Easy to use: The ring binder consists of two parts and is connected to each other by rotating rivets. It can be opened by pulling it and closed by pressing it. Practical tools can organize your loose-leaf.

Wide application: These binder rings have a wide range of uses. You can use them for loose-leaf, learning cards, notebooks, scrapbooks, memos, photo albums, keychains. You can easily tie loose items together. Due to the light and screen difference, the item's color may be slightly different from the pictures.