Here is Simplicity 1 Hour Pattern # 8397 UNCUT Misses Pants, Shorts and Skirt, size Large and XL (Extra Large). Pull on pants, shorts and skirt. Have elastic waistline casing with optional self drawstring. Optional back patch pocket. Wide leg or straight leg option.
Size Large is 18-20 Waist 32 inches to 34 inches
Size XL is 22-24 Waist 37 inches to 39 inches
The pattern and instructions are still factory folded. The envelope could show store stamps and writing and some wear and creases from storage.