Shirt: CC 9018 Lagoon Blue & CC 9018 ORCHID DTF Heat Transfer, this can be applied to any combination of polyester/cotton, including 100% cotton. The start of a new school year calls for bright colors, big smiles, and a whole lot of personality—and this DTF design delivers all of that in the sweetest way. With cheerful pastels, bold lettering, and fun classroom details like pencils, bows, apples, and stars, it's made to match the excitement of stepping into a brand new classroom.