St. Mary's Catholic School - Boys Pull-On ShortsBy French Toast These shorts look like chinos, but unlike chinos, they easily pull on and off thanks to the elastic at the back waist. It makes them so comfy you'll keep them on even after school's out. Cotton blend twill Elastic on the back of the waist Belt loops Mock fly with chalk button Front slash pockets One back welt pocket Imported Machine washable Machine Wash Cold with Like Colors. Only Non Chlorine Bleach When Needed. Tumble Dry Low. Warm