Description: 【Complete Boxing Set for Adults and Teens】: Our full sandbag set is very easy to set up, including everything needed for a boxing match. The inflatable boxing speed bag comes with a practical base, spring-loaded adjustable shaft, a pair of comfortable boxing gloves, and an inflation pump for the punching ball 【Spring Easily Returns to Position】: Our freestanding punching bag is designed for optimal and safe use, equipped with a sturdy and practical spring at the bottom of the shaft. This allows the sandbag with springs to back into place after each hit 【Widely Use】: The punching ball is great for teens aged 13 and above, kids, men and women participating in top-level boxing matches 【Ideal For Stress Relief, Exercise Classes And MMA Training】: Put on the included comfortable gloves to safely eliminate your frustrations or change your fitness routine using our boxing ball set. It will help increase your heart rate for an great workout while helping you develop hand-eye coordination timing, speed 【Material】Boxing speed ball is made of PP and iron material, withstands tough punches, ensuring stay inflated and preventing tearing for long time use     Specification: Material: Iron,PP Size Chart: Height: 36cm/14.17inch Boxing Ball Diameter: 16.5cm/6.50inch Suction Cup Diameter :17cm/6.69inch Package Includes: 1 Sphere 1 Connecting Rod 1 Base 1 Pump or 1 Sphere 1 Connecting Rod 1 Base 1 Pump 1 pair gloves Note: 1.This is not infant toy , please take away from children to avoid eating. 2.Please allow slightly errors 1-2cm differences due to manual measurement.