EUC - both pairs worn only once each Our NKD fabric feels like you're wearing nothing at all! Stretchier, softer, made for comfort over performance but still squat proof and can still hold up to the toughest workouts. Super sleek design with minimal stitching and branding makes it easy to dress these up or down. Features: Soft, stretchy fabric with just the right amount of compression, this is the fabric you'll love if you prefer the "barely there" feel from your leggings Flattering mid/high 4" waistband with minimal seams lays nicely against your body without pinching or digging in No vertical front seam for ultimate comfort Un-hemmed bottom leg opening for easy on & off Our signature NKD Fabric: 82% Nylon, 18% Spandex blend Fit: True to Size (we recommend sizing up if you are in between sizes) Length: Standard length These are the perfect leggings for spring, summer, or to stay cool in leggings anytime in place of wearing shorts.