Product description: Material: PP plastic Color: black Quantity: 50PCS Thickness: 1mm Size: 6cm x 6cm x 6cm Package includes: 50 x Plastic Corner Protectors Plastic corner protector is made of high quality PP plastic used for logistics packaging to protect your items from damage. It is very durable and reusable. Application: These are safe edge protectors for shipping paper boxes. It can be placed inside the corners of the carton or outside the corners of the carton (adhesive tape for fixing). Feature: prevent the shipping box from deforming or internal product be damaged, it is very convenient, especially for moving. You will receive 50 pieces of plastic corner protectors, very sufficient quantity can be used and reused for a long time. You can send them to the logistics dealers who need them, and they will definitely appreciate your appearance. The size is 60 * 60 * 60 mm, which is common with most boxes. All you have to do is glue it in place and it's the strongest plastic corner.