This is a 2kg medicine ball. It has a diameter of approximately 25cm. It is unused. It has been stored in a dark place, so I think the condition is good. The manufacturer is Soomloom fitness. New, lightweight medicine balls from Soomloom tend to always be sold out. [Product Description Here] https://item.rakuten.co.jp/yiprefer/tra-0290103/?iasid=07rpp_10095___3q-mj7p6p3u-55-2831a851-e50e-41f6-af20-7fe97c4e4f87&variantId=tra-0290101 How the appearance is perceived may vary from person to person, so please take a close look at the images before purchasing. To avoid any problems, please make transactions with no claims and no returns. #TrackAndField #TrackAndFieldAthletics #MuscleTraining #soomloom #Core #InstantaneousPower #Balance #Fitness #Training #Weight #MuscleStrength #Abs #Baseball #Soccer #Basketball #Volleyball