BALA The High SockA classic crew, The High Sock provides stability and control when you need it most. Enjoy slip free workouts on your mat or reformer, with silicone dotted soles that will help you eke out one last rep. Put your best foot forward. Product Attributes: Designed for yoga, pilates, barre, home workouts and getting comfy on the couch. Made of the highest quality materials 78% cotton 19% polyester 3% spandex. Show stopping tonal details and embroidered logo.