Simplicity 9648; ©1971; Misses' Bell-bottom Pants or Short Shorts and Unlined Jacket: The bell-bottom pants or short shorts with front zipper and waistband have back patch pockets and top-stitching trim. The top-stitched unlined jacket with front zipper has band collar, patch pockets and long set-in sleeves. The short shorts and unlined jacket have optional purchased appliqué.