SODIAL(R) 10x Soft Quiet Close Kitchen Cabinet Door Drawer Closer Damper Buffers+Screws Grey These door buffers are a special system designed to slow down the closing action of any door. Can also be used for most self-closing drawers. Protect your doors from slamming. Reduce the noise when you close the doors and drawers. Material: plastic. Size:6.5cm x 4.6cm - 2.56inch x 1.81inch.