Eiichiro Homma's brand, nanamica, is where Japanese minimalism meets sportiness and practicality. It's all about clothes that work just as well when you're sailing as when you're city-strolling. This clean cut collarless cardigan is made from a special KODENSHI® ALPHADRY® stretch fabric that's been given a microporous treatment. This means no matter what the weather's up to, you'll stay cool and dry.