Description At this effortlessly chic off shoulder dress is done in our ribbed-knit fabric with a slim silhouette and side slit for added interest. Ribbed slip on dress Made from our ribbed Declan fabric each piece is garment dyed for softness Machine wash cold 65% Tencel, 28% Cotton, 7% Spandex How is it sustainable? Lanston Tee is locally and responsibly produced in Los Angeles, CA. Lanston Tee uses a high mix of sustainable materials like cotton, modal and rayon.