Airbag cover

In order to provide a rational construction technology of an airbag cover for covering a vehicle's airbag and a technology related thereto, an airbag cover (100) is provided with a linear laser cut groove (105) constructed of holes (105a) having a depth within the range of the depth of the airbag cover (100) so as to extend discontinuously and a recess (106) thinned in the direction of the thickness at the end area of the laser cut groove (105). A recess (106) extends in the direction along an extension L of the laser cut groove (105) from the end of the laser cut groove (105) and is provided with a first recess (107) which is reduced in depth in the direction of the thickness (depth of thinning) as it gets closer to an end (107b).