new balance studio skin WF118BK2 Black size XS = 5-6.5 very good used condition Product Details Designed to provide barely-there protection and support during studio classes, this updated NB Studio Skin shoe for women gives your feet plenty of room to breathe while providing the cushioning and traction you need to turn, stretch and move with greater confidence. Our NB Fresh treatment helps resist odors, making this a great studio slipper for barre, dance practice, yoga, Pilates, dance-fitness classes and more. Whether you're finding your core in yoga class, practicing your dance moves or getting your workout on, this lightweight slipper is sure to be a go-to favorite. Extra cushioning on the ball of the foot, arch and in every step with a silicon bottom for traction Fantom Tape provides lightweight strategic support that's made with stretch material for a tailored fit and the comfort to help you move freely Open heel construction keeps you grounded NB Fresh technology treatment resists odors