Simplicity Sewing Pattern 3020 (BB) Unisex Adaptive Jeans by Sewn Adaptive is a wheelchair-friendly jeans have combined a classic look with thoughtful details. Pull on styling has mock fly front and side zippers for easy dressing. Seat is designed with darts and generously curved back seam to provide extra room where needed. Options include pocket for leg bag and other medical devices, inner leg zipper for prosthetic access and pull cords at waist. See envelope for more information.