Worn for six months about 3-4 years ago during sports lessons. There is some pilling on the lining, but no noticeable deterioration on the exterior. Both the top and bottom have pockets on both sides, making them easy to use. There are no name tags, peeling logos, or scuffs on the seat, elbows, or knees, so I think they can still be used. Three lines, red, navy, blue, top and bottom, soccer, futsal, track and field, running, practice wear, training wear.