Brand new, unopened. Charle Support Socks for Sleeping (with heel care) RA212 Black L size Retail price: 3300 yen Made in Japan Heel care & firming while you sleep Comfortable to wear with less constriction Graduated compression for a comfortable fit Open-toe type that doesn't compress the toes Silicone with moisturizing ingredients on the heels ・Gentle on the skin with cotton material No smokers, no pets. Please refrain from purchasing if you are nervous about home storage.