Size Twin XL Color White NWT Wamsutta Damask Stripe 500-Thread-Count PimaCotton Sheet Set is exquisitely made with PimaCott, a verified pure pima cotton, grown in the San Joaquin Valley, CA. 500 thread count. Features a classic damask stripe. Purity of our extra-long and dense fibers make PimaCott softer, more durable, and more vibrant than regular cotton. Never blended. Twin XL sheet set includes: 1 Twin XL flat sheet, 1 Twin XL fitted sheet, one Standard/Queen pillowcases. Dimensions in photos. First photo STOCK.