The most comfortable weights available, if you are placing them in weight pockets hanging from a belt or placing them in your quick release weight integrated BCD you won't find a more comfortable weight type on the market. Soft outer material allows the thousands of lead shot balls to conform to you equipment or more important body shape. If you have gotten bruises from hard weight resting on your hip bone these weights will eliminate that problem for you. 1lb bag 3 1/2" x 2 1/4" in RED Pouch 2lb Bags 4 1/2" x 3 1/2" and Neon / Green Pouch 3lb Bags 5" x 4" and Purple Pouch. 4lb Bags 5" x 5" and Teal Pouch. 5lb Bags 4 1/2" x 5 1/4" and Yellow Pouch.