The Vintage 70's Simplicity 8662 Sewing Pattern is a complete maxi dress in size 10 Jiffy, which is equivalent to a modern women's size 10 This pattern from the 1970s is perfect for adult and teen females looking to create a retro-inspired garment. With the brand being Simplicity, known for its quality sewing patterns, this cut pattern allows for the creation of a unique and stylish dress that captures the essence of the 70's fashion era.