Boxing Bag For Sports Training Sparing Home Fitness Equipment Black Red : Material: made of high quality PU leather, plastic, spring-loaded, safe, environmentally friendly and durable Boxing ball: Soft punching bag absorbs shock and against accidental injury to women, men, children Easy to inflate and deflate: with suction cup, dual function clip; can be folded to small size for storage, convenient to use for boxing training: pressure relief, body building, etc, easy to exercise anywhere, suitable for home table, desk, etc. Perfect : nice gifts for friends, family, lovers Specification: Product size: total height 36 cm/14.17 inch, ball diameter 15 cm/5.91 inch, spring height 12 cm/4.72 inch, suction cup diameter 17.5 cm/6.89 inch. Material: PU leather contains: 1 boxing ball 1 strong spring 1 suction cup base 1 cylinder of air 1