Textile Science Is 50% cotton 50% polyester? March 5, 2026 by Mercier | Leave a Comment No, a fabric that is 50% cotton and 50% polyester is not a blend where one fiber makes up 50% of the other. Instead, it means the fabric is composed of equal parts cotton and polyester fibers. This common blend, often called poly-cotton, offers a balance of the desirable qualities of both materials. Understanding the […] Read more ยป