I'm selling these because my child has outgrown them. The color is faded on both knees (photo 1). The thread on the left front of the waist is frayed (photo 3). There's a snag in the thread on the lower back of the left leg (photo 4). I don't think there are any other stains, but I'm a casual inspector, so I might have missed something. Please refrain from purchasing if you are concerned about minor details. Thank you for your understanding.