Nulu fabric, is so weightless and buttery soft, all you feel is your practice. Designed for Yoga. Full length intended to sit at ankle. Hidden waistband pocket fits a card or a key, and it won't get in your way. This collection's great for low-impact workouts like yoga, or whenever you want to feel really, really comfortable These do have some wear, I got to be 179lbs during pregnancy so may have some elastic loss but I’m back to 130 and they still fit so that are in great condition just don’t fit as snug as I would like. ***note*** small amount of wear on inner left thigh with some rolling of the fabric which could easily be removed with a Fuzz Remover. These leggings always wash by hand hung dry and never used fabric softener, so they have been well cared for.