Both are 120cm Left: F.O. Kids Gray Unlined, thin, all-elastic, shaka pants Right: Ocean & Ground Dark brown Unlined, thin, all-elastic pants Some threads are sticking out in the back, but there are no holes. Both are 100% polyester. They are not warm pants, but I think they can provide more wind and cold protection than cotton pants. I will add more pictures if you comment. Please purchase after you understand that returns and exchanges are not accepted. Long pants with an elastic waist, embroidered with the NASA logo and the American flag. - Brand: NASA - Color: Gray - Color: Black - Features: Embroidered with the American flag - Features: Elastic waist - Features: Pockets Thank you for looking.