THEY'RE FLAT-OUT AMAZING! Better than your socks. Treat it like a sock, but with less hassle. Just put it in and go! Now is the time to FREE your feet! Introducing FLAT SOCKS No Show Socks. Traditional socks ruin a great outfit and let us be honest. "no shows" always show or slip down and become annoying and uncomfortable. Put those pains to rest with FLAT SOCKS! These fun sock alternatives have a layer of foam for cushy comfort and are trim-to-fit, so they can be used in all your favorite shoes. The best part? Throw ‘em in the wash as often as you'd like. Directions if possible, remove current insole in shoe and use as a trim guide for FLAT SOCKS. If you cannot remove shoe insole, use trim guides on the back of the FLAT SOCKS to trim to the right size. Machine wash cold with like colors, no bleach. Tumble dry.