Devirock Leg Warmers Set of 2 Used sparingly, but please consider this item only if you understand that it is a used baby item. Thank you. Below is the official description: '2-Piece Set Baby Leg Warmers' to color your feet For protection against the cold from air conditioning in the summer, and as winter wear, we've created a set of 2 pieces each with different material designs for year-round use. Recommended for babies who are starting to crawl, also as a substitute for supporters. Useful for preventing redness and darkening of the knees.