The Butterick B5898 pattern is a larger size dress sewing pattern designed by Connie Crawford in sizes XXL to 6X. It is a plus-size pattern specifically tailored for adult women who wear sizes 3XL to 6XL. This uncut pattern offers a timeless design that can be easily customized to fit a range of sizes, making it a versatile and practical choice for those looking to create a stylish and tailored garment. Perfect for crafters and sewing enthusiasts who enjoy working with larger size patterns.