I'm sorry, I don't know the details, but these gloves were used a few times for catch with my child when they were small. They are relatively clean, but they are over 10 years old. They have been stored in a closet. Pink: For kindergarten to lower elementary school age Blue: For around 3rd or 4th grade elementary school Black: For adults All are for right-handed players. The material is hard. Please refer to the graph paper for the size. Since they are photos, it's difficult to convey the size accurately due to the angle, etc. I am not a professional, so if you are looking for gloves for casual use with your family, or if you don't mind the details, please consider them. If you need photos of specific areas, please contact me. They will be shipped in a recycled cardboard box.