6 pairs of Non Slip Hospital Socks for Adults – 2 nonskid socks of each color in each package. Irresistible skid and slip resistant socks with treads or grips (rubber gripper socks)! Extra Comfy UNISEX Socks are skid resistant and slip resistant treads for safer wheelchair transfer. These rubber gripper socks for adults are offered in Regular Size & XL Size. No inside back seam to cause heel skin issues.