Children's Star Wars Novelty Lightweight Thermal SocksHEAT HOLDERS Childrens Star Wars Thermal Socks The Force is strong with these socks, and they've got the power to keep your little ones warm during the coldest days of winter. These Star Wars Heat Holders are perfect for any young Jedi, and they're built to last! The thick & warm knit features a heatweaver lining and heat holders yarn to keep feet nice and cosy. This makes them perfect for wearing on those cold winter days when theyre out playing in