3 pair Boys Small Athletic pants zipper at ankle

3 pair boys size Small Athletic Pants 1-Dark Navy pair is Old Navy - has gray and red. Zips up from ankle on sides to pull off over Basketball shoes or boots. 2- grey with red and white stripes. Champion brand. Zip off at knee for shorts. Also zips at ankle up sides. As noted in picture there is some damage to one ankle cuff with Fraying. . 3- Black Champion Brand. zip on side from ankle. 100 polyester. Comes from clean and smoke free home