Felix the Cat will take over your style this summer thanks to these versatile and fun no-show socks! Even though you'll only see them when you take off your shoes, you're going to fall head over heels for the retro cool touch this pair is sure to add to any look. Dive into the adventures of the world's craziest cat! Felix the Cat x Jimmy Lion Collection. Material: 78% Organic Cotton*. Length: No Show. Felix the Cat's smiling face. *See 'Composition' for full details.