Easily attach it to any finish such as glass, tiles, tabletops, doors and walls; no screws necessary. Perfect for novice and experienced boxers, this training tool challenges you to unlock your strength and . Afterwards, feel more relaxed and refreshed. A idea for boxing lovers, friends and coworkers alike.Specifications:Name: desk ing bagProduct color: red and blackProduct : PU leather + stainless steelProduct size: height about 40cm/15.75 inches, base diameter: about 17.7cm/6.97 inches, connecting rod length: about 13cm/5.12 inchesProduct Model: A, A half-finger gloves, A children's gloves (optional)Packing List:A: Ball *1, Rod *1, Base *1, Pump *1orA Half Finger Gloves: Ball *1, Rod *1, Base *1, Pump *1, Half Finger Gloves *2orA Kid's Gloves: Ball *1, Rod *1, Base *1, Pump *1, Gloves *2 Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.