We needed a large punching/kicking area because the bag is used by grown adults and my young grandson and this bag is perfect for our needs. I gave a review on the base separately but in short, we filled with sand and also braced the base by screwing 2 small pieces of wood to the floor to keep the bag from sliding and have no problems with that. Prior to that we just placed a piece of wood between the base and the wall board to prevent sliding and that worked too. The bag itself is a great workout for us simply for a basic workout.
Reviewed by: Merry from London KY.