The Cotton Chalk Althea Blouse sewing pattern in sizes 6-30 is a brand new, uncut and sealed product perfect for adult females looking to craft their own shirt. The pattern is from the 2020s, making it a modern and up-to-date option for sewing enthusiasts. With a focus on quality and precision, this blouse pattern offers a range of sizes to cater to different body types, ensuring a flattering fit for all.