Description Manufactured with premium material, Discbound Expansion Discs are practical and durable for long-lasting use. Fine workmanship and beautiful appearance ensure the popularity and practicality. Bring a professional and functional look for the loose-leaf type book, notebook and calendar. Features -Color:Assorted Color -Material:ABS -Size:3.50X3.50X0.40cm/1.38X1.38X0.16in -Sufficient quantity Binder Discs, and you can also share them with your family and friends. -High-grade material and fine craftsmanship, durable and sturdy for a long time. You can use it with confidence. -These Loose-leaf blinder discs provide extra strong hold without slipping or releasing of your papers or items. -Discbound Discs are great for artists, students, painters, office workers and other people in need. -Multifunctional, they are durable and practical because of their creative design. Sufficient quantity Binder Discs, and you can also share them with your family and friends. High-grade material and fine craftsmanship, durable and sturdy for a long time. You can use it with confidence. These Loose-leaf blinder discs provide extra strong hold without slipping or releasing of your papers or items. Discbound Discs are great for artists, students, painters, office workers and other people in need. Multifunctional, they are durable and practical because of their creative design.