Knitter's Pride Sock Blockers. Perfect tool for blocking wet socks. Socks will dry to the sock shape and size. In appealing translucent aqua shade acrylic material. Very sturdy and flexible. Available in three different sizes:
Large : (M 8+ / W 9.5+) iia-8119
Medium : (M 6-7.5 / W 7.5-9) iia-8120
Small : (M 3.5-5.5 / W 5-7 )