Discover our versatile set of 220 plastic binding rings in 6 vibrant colors! With a 20mm inner diameter, these rings offer durability and convenience for your daily organization needs. Easily categorize documents with our array of colors—blue, red, purple, orange, green, and yellow—adding efficiency and fun to your workspace or study area. Crafted from premium plastic, they withstand repeated use without deformation or breakage. Ideal for binders, notebooks, keychains, and more, our binding rings elevate organization in classrooms, offices, and homes alike.