MARINESS Mariness HOGUSHI Dumbbell Balls, Set of 2, Pink & Purple This item was received from an acquaintance who wasn't using it. I'm not sure how often it was used, but it appears to be in good condition with no noticeable scratches or stains, and I believe it can be used without any problems. Please check the images. Use it to roll and loosen muscle stiffness, or grip it with both hands for shoulder and upper arm training. 500g per ball #Mariness #mariness #HomeTraining #DumbbellBall This listing is for the two balls shown in the photos only. Shipping will be done with bubble wrap and stretch film. Please understand that this is a used item and has been stored by a private individual.