The Simplicity 5238 Formal Prom Bridesmaid Dress is a vintage sewing pattern from the 2000s. It has never been used and all directions and pattern pieces are intact. It can be strapless or strapped. KK is suitable for sizes 8 to 14. This uncut pattern, made in the United States, is perfect for creating a formal or prom dress, making it a versatile and timeless option for crafting a custom and elegant outfit.