These markers are designed to be used on carpets and have a non-slip feature to ensure they stay securely in place. Made from nylon materials, they are and resistant to wear and tear. Suitable for various settings such as homes, offices, and schools, these markers can be used on carpets, floors, and more. Features -Color:Assorted Color -Material:Nylon -Size:11.80X9.60X0.10cm/4.64X3.77X0.04in - Colorful design with detail makes them beautiful and practical. Marker ability is strong. - With creative design, making them useful for a variety of games in gym class or agility drills when practicing soccer, hockey, basketball, and other sports. - Made of safe nylon materials, and safe for a long time use. - Perfect for setting up on-site boundaries and setting up training courses to increase player velocity and flexibility. - Good toughness, not easy to break, can be used repeatedly. Aid for football practice. Package list: x Carpet Markers