Textured rib. Made from TENCEL™ Modal fibers and a touch of spandex, this wide ribbed fabric is verified by OEKO-TEX® Standard 100, meaning it’s dyed with safe and non-toxic dyes. This breezy button down top has a longer, relaxed short sleeve, a notch collar, and a functional chest pocket. The mid-rise short has a relaxed boyfriend fit, an elastic waistband, and unique tortoise colored buttons for a subtle touch of flair.