Gig bag for 4/4 classical guitar from Ibanez. The ultra-protective ICB540 acoustic guitar gig bags have synthetic leather covering the durable sections at the bottom and the sides of the shock-absorbing Ibanez POWERPAD cushions. The bags’ smart zipper design allows you to remove your acoustic guitar quickly and easily. Extra pockets for storage and backpack straps make it perfect for the gigging or learning guitarist.