rhino black cowhide leather biker trousers waist 30 inches The leather is elasticated at the back of the waistband, so will stretch a little if necessary. The trousers are fastened by a zip, with stud fastener and metal clasp at the waist however the clasp is still attached the fastener isnt, and zips at the bottom of the legs.There are 2 zipped slanted pockets at the front. there is built in padding at the hips and knees.