100 percent fresh and high quality. High quality and durable. Colored restrict combs, trend and stylish. Suitable for pro and residential use. Name: restrict comb Item Type: Guide Comb Installation: 1. Block metallic buckle at the tail of plug twine electric hair clipper blade. 2. Push clipper forward until it's locked at the entrance finish of electrical scissor blade. Both elements are adjustable. colour:Color Material:ABS size:1, four Package Contents: 2 x restrict combs Only the above package content, diversified merchandise are not included. Note: Light capturing and assorted exhibits could cause the colour of the article in the picture a bit of diverse from the genuine thing. The measurement allowed error is +/- 1-3cm.