Features Translucent Cover: This matte and translucent sheet cover ensures privacy and allows for effortless writing and drawing, providing a professional presentation look. Better Protection: Crafted from premium PP plastic, the flexible paper protector offers superior protection against water and dirt, keeping your documents safe and clean. Flexible in Use: With a 30-hole design and A4 size, these covers are easy to install and facilitate smooth page turning, while also being easy to clean by wiping. Including 20Pcs: This set includes 20 binding presentation covers, providing ample quantities for your replacement needs. Extensive Using: Versatile and durable, these covers can be widely used in various ocns such as notebooks, reports, and more, ensuring long-lasting usage. Specification: Item Type: Sheet Protector Material: PP Plastic Package List: 20 x Sheet Protector Package List 20 x Sheet Protector