Happy Socks heart crew socks. Happy little pair of socks from Happy Socks in a heart print. Crafted from soft combed cotton in a crew length. Turning an everyday essential into a fashionable focal point since 2008, Happy Socks uses high-quality textiles and imaginative patterns to add a little life to your feet. Founders Mikael Söderlindh and Viktor Tell had a vision to spread happiness with quality craftsmanship and fun, expressive designs.