Keep your documents neat and organized with these versatile hole reinforcement stickers. Each pack includes 5000 labels in four vibrant colors - blue, green, yellow, and pink - perfect for color-coding and protecting your loose-leaf papers. The 1/4-inch diameter stickers are precisely sized to strengthen standard-punched holes, preventing tears and extending the life of frequently handled documents. With 100 labels per sheet across 50 total sheets, these self-adhesive protectors are easy to apply and provide lasting durability. Ideal for students, office professionals, and anyone looking to maintain their paperwork in pristine condition. These reinforcement rings work great with planners, binders, craft projects, and any paper organization system requiring extra strength around punch holes. The strong adhesive ensures the stickers stay firmly in place while remaining thin enough to allow smooth page turning.