Dubs Weighted Balls are made of real full-grain leather so they feel like a real baseball in your hand and glove. Most weighted balls are made of PVC plastic or split leather which are slippery, and feel cheap in your hand.
For Pitchers, Dubs Weighted Balls come in 3oz., 4oz., 6oz., 7oz., 9oz., and 11oz. The balls are available in a convenient 6 pack with a mesh carry bag for your gear bag or backpack. Real leather balls fell better in your hands and work better for pitching and throwing drills.
For Cathcers, Dubs Weighted balls come in 3oz., 4oz., 6oz., 7oz., and 8oz. The balls are shipped in Dubs buckets so you can work on receiving drills with lots of reps between pick-ups. The 8oz. ball is only used for the most advanced catchers. Real leather balls won't mark up your glove or pitching machine wheels, where plastic covered weighted balls will make a mess of pitching machine wheels.