The McCalls Pattern 9301 is a vintage sewing pattern from the 1980s designed for adult women in size small. It includes patterns for nightgowns, pajamas, and robes, all perfect for creating cozy and comfortable sleepwear. Made by the well-known brand McCall's in the United States, this pattern is a valuable addition to any sewing enthusiast's collection, allowing for the creation of stylish and unique pieces for lounging and sleeping.