Sound-absorbing cover

A sound-absorbing cover comprising:

• a first sound-absorbing layer having a first foam layer and a first skin layer integrally molded when the first foam layer is molded;
• and
• a second sound-absorbing layer having a second foam layer and a second skin layer integrally molded when the second foam layer is molded,
• wherein the first skin layer of the first sound-absorbing layer has a rigidity different from a rigidity of the second skin layer of the second sound-absorbing layer,
• the first sound-absorbing layer and the second sound-absorbing layer are layered in a state where the first skin layer and the second skin layer face each other, and
• the sound-absorbing cover further comprises an air layer between facing surfaces of the first skin layer of the first sound-absorbing layer and the second skin layer of the second sound-absorbing layer,
• wherein in a region where the air layer is formed, the first skin layer and the second skin layer are spaced apart from each other, and in a peripheral region outside the region in a plane direction of the air layer, the first sound-absorbing layer and the second sound-absorbing layer are integrated in abutting contact with each other, and
• wherein the first sound-absorbing layer has a ventilation resistance of 100000 to 1000000 Ns/m4, and the second sound-absorbing layer has a ventilation resistance of 100000 to 1000000 Ns/m4.