Quantity: 5 pairs/10 sheets of boot shaper forms in a pack in 3 sizes, including 4 sheets of 16 inches, 4 sheets of 14 inches and 2 sheets of 12 inches, suitable for different boots, sufficient for various needs Function: suitable for mostl kinds of boots, helps to protect your boots from wrinkles and keep them neat and beautiful, makes your shoe closet in good order Material and size: made of good quality PVC material, which is durable and flexible, helps to keep boots in good condition; in sizes of 16 inches, 14 inches and 12 inches, suitable for various high, medium and low ankle boots Easy to use: it is flat, can be rolled up vertically and inserted into your boots, with good tension to full fill your boots and make them in a good shapes and prevent wrinkles and hanging down, with a hook on its top for easy taking out Keep your boots straight, beautiful, and organized for better ventilation, suitable for daily use and storage boots in winter or summer and reduce bending and hanging down, good helper in daily life -