KnitPro Sock Blockers make sock blocking simple and efficient. Designed with durable translucent acrylic, these blockers are built to last and are perfect for shaping socks into their ideal form. Socks can be tricky to block due to their unique curved shape, but these blockers eliminate the hassle. Simply stretch your finished socks over the blockers and wet or steam them—no pins required. Each pack contains two individual blockers, ensuring you can block a pair of socks simultaneously. With their user-friendly design, KnitPro Sock Blockers help you achieve beautifully finished socks every time.