The foams board is made up of small, foams pieces that can be easily removed and used to fill the empty space in your packaging. These pieces are designed to absorb shock and prevent damage to your items, ensuring that they arrive at their destination in the same condition as when they were shipped. The foams board is easy to use and can be tearable to fit the shape of your items. Features -Color:Black-Material:EPE foam-Size:25.00X15.00X5.00cm/9.82X5.89X1.97in - The foams board liner is easy to use and requires no special tools or equipment. - The foams board filling is cost-effective and can help reduce shipping costs by minimizing the need for additional packaging materials. - The foams board filling is durable and can be reused multiple times.Can also be used to make arts and crafts. -With good elasticity and tear resistance, it will bring you a good use experience. - The delivery foam board is wear resistant and safe for use with your items. Pcking list: 4 x Foam Inserts Z