KiraGrace Luxe is a ultra-soft blend of Tencel Modal / Spandex. Tencel Modal is a luxurious fabric derived from renewable wood sources grown and replaced on specialized tree farms. This fiber is produced using recyclable and Earth-friendly processes. It provides the perfect amount of stretch and is highly absorbent, breathable, and moisture wicking, like our Side Ruched Long Sleeve Top! It's used in some of our favorite dresses like the Wrap Dress, V-Neck Midi Dress, or the Midi Fit & Flare Dress. The best part about this material- worry free, wrinkle, shrink, and static resistant. It's also used in classic styles like our KiraGrace Luxe Halter, Side Split Yoga Tank, and Grace Yoga Turtleneck!