1mm Neoprene Heat Booster Round Toe Sock

1mm All-round Neoprene comfortable socks.

Designed to be worn inside all round-toe boots or swim fins, these 1mm Neoprene Heat Booster Socks are intended to keep you warm on chilly days.

Features

• Soft, quick-drying plush lining
• Low friction surface that allows your boots to slide on and off effortlessly.
• Heat boost to ensure your feet remain warm.