đ„ăMaterială: Desktop punching bag is made of quality thickened PU leather, inflated inside, good hitting feel, resistant to beating without hurting hands, The spring rebounds stably and does not break, and the foam protection is resistant to blows. đ„ăSuction Cupă: Table desk boxing punch ball, large suction cup base, with suction cup pressure valve, strong adsorption, firmer and stronger, suitable for a variety of smooth surfaces, please wipe the bottom of the suction cup and the adsorption surface with a damp cloth before adsorption. đ„ăFunctionă: Boxing punch ball, take away office strain and life tension, enjoy instant satisfaction at home and office, practice kids and the elderlyâs hand eye coordination, increasing speed and agility. đ„ăSimple Installationă: This reflex strain and tension toy is easy to install within seconds, convenient to use. đ„ăGiftsă This desk punching bag is a cool and fun gift for boys, him, father, kids, boss or coworker.