Folding at home is one of the most effective things we can do to promote science and research. However, this design is not endorsed or approved by Folding at Home. Made from 90% Polyester, 10% Spandex Soft, stretchy, lightweight and quick drying fabric Machine Washable Designs imprinted using an advance heat sublimation technique Attention: Due to bleeding and fabric stretch, the previewed image is only an approximated display of the final product.