Made from a cozy blend of 85% cotton, 10% polyester, and 5% spandex, the Good Luck Sock - Building Blocks combines softness, durability, and flexibility for exceptional wear. These socks move naturally with your feet, ensuring comfort that lasts all day long. Featuring a charming building blocks pattern, they bring a playful vibe to your daily attire without sacrificing practicality. Caring for them is simple: machine wash cold at 30°C, and avoid bleach or ironing to maintain their quality. To help them last longer, it’s best to line dry rather than use a tumble dryer. These socks are an ideal way to keep your feet comfortable while adding a bit of fun to your look.