punching bag
a cylindrical-shaped bag usually hung from the ceiling or a stand a variety of colors, usually red or black made of durable material like canvas, leather, or vinyl filled with a cushioning material like sand, sawdust, or foam a strap to secure the bag to the ceiling or stand
punching bag which is a cylindrical-shaped bag punching bag which has usually hung from the ceiling or a stand punching bag which is a variety of colors, usually red or black punching bag which has made of durable material like canvas, leather, or vinyl punching bag which has filled with a cushioning material like sand, sawdust, or foam punching bag which is a strap to secure the bag to the ceiling or stand