1. Healthy Fitness / Fun sports:Great option for MMA training, stress relief, adults kids home gym workout, fitness and fun for entire family2.High Elastic Solid Boxing Ball:No need to inflate. This punching bag with stand comes with a high elastic solid ball, quiet, more resistant for tough hitting.3.Height Adjustable & High Flexibility: Easily adjust the boxing equipment height from 47.2 inch (120cm) to 65 inch (165cm) for personal preferences. The boxing set equipped with premium strong steel springs, fast rebound after every punches4.Extra Stability & Safety:The standing punching bag has a heavy duty base, held securely in place by filling it with water or sand, plus the bottom 6 large suctions cups, provides good grip when using. Suitable for wooden floors, ceramic tiles and concrete floors5.Easy Set Up:With the help of easy to follow instruction, the punching bag can be assembled quickly and easily. Sets up in basements, garages, or spare rooms. Perfect for home gym boxing and punching workoutProduct parameters:Name: Boxing Speed ​​BallProduct color: red/blackBase suction cups: 6 powerful suction cupsProduct height: 120-165CM freely adjustableBottom: sand/water injectionFunction: exercise responsiveness, physical fitnessApplicable ground: all groundScope of application: can be used by men, women and childrenPacking list:1 * Standing Fitness Boxing Bagservice:If you have any questions, please contact us at any time, and we will give you a satisfactory answer within 24h, guaranteeing 100% satisfaction.