Louis Vuitton Front and Back Letter Logo Embroidered Short SleeveMade of custom fabric. Incorporates 26-count double yarn plain weave of 320 grams from DuPont, where the cotton thread has been repeatedly processed to remove inferior coarse fibers and impurities, leaving only high-quality cotton fibers, making the fabric more upscale and elegant, and with an environmentally friendly polishing enzyme technology process, giving the fabric a clean appearance and clear texture!