DescriptionThis is a set of 4 replacement feet for the Pro A1278 / A1286 / A1297. These feet are identical in appearance to the original feet but are made of rubber rather than plastic. It is compatible with Unibody Apple Pro A1278 A1286 13" 15" 17" bottom Case.Features- Color: Black. - Material: Rubber. - Size: 1.8x1.8x0.05cm. - Compatible with Unibody Apple Pro A1278 A1286 13" 15" 17" bottom Case. - These feet are identical in appearance to the original feet but are made of rubber rather than plastic. - Set of 4 replacement feet for the Pro A1278 / A1286 / A1297.How to use- Remove the bottom case and wipe the dropped stitch with a dry cloth to wipe off the dust, but do not get wet. - Heat the dropped stitch with a hair dryer, when it hotted, stick on the rubber foot directly. - Press until it is cooling, then turn over the bottom case, toast the cylinder with a lighter, after it dissolves, press it quickly to let it stuck in the bottom case.