Each weight set consists of two laser-cut A36 mild steel plates. These 9 15/16" x 10 15/16" plates have a gloss powdercoat finish. Three weight options available 10 lbs total (orange); 13.6 lbs total (blue); 17.6 lbs total (red). Our Fitness plates slide easily into any plate carrier that holds 10x12 plates and if you need more weight, you can stack our plates until you&';re satisfied with the weight!