The Plastic Comb Bindings are 1/2" in diameter and can hold up to 90 sheets of paper. This pack contains 100 black bindings from the brand Fellowes. These comb bindings are perfect for organizing and binding large sets of documents or presentations in a professional office setting. The durable plastic material ensures long-lasting use, while the sleek black color adds a touch of style to your documents. Each binding is designed to securely hold together multiple sheets of paper for easy storage and sharing.