[Easy to clean]: The foam is made of High-quality materials. After use, the body is easy to clean [Precise Control]: The spring-triggered design allows you to precisely control the amount of foam, reducing economic consumption and waste of foam [Excellent performance]: With the high expansion and strong adhesion, foam insulation is ideal for insulating and sealing small spaces such as your home and doors [Rugged and ]: The precise thread design of the foaming is easy to operate and Color: Red & Black Material: Metal+Plastic Package Contents: 1 set x Foam Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.