These are denim pants, size 140. The color is a light blue, but it also looks like a light gray. (The fifth image is closest to the actual color.) The hem has a distressed finish. The waist is elastic and adjustable. The material is 100% cotton. I bought these for my child's school camping trip, which required 100% cotton pants. My child doesn't particularly like denim, so they were only worn a few times and are still in good condition. Thank you for your understanding. Please consider purchasing if you are interested.