This is a flannel-lined item. It's a great deal as a bulk sale. Reference retail price: 2,450 yen per pair ● We have many other sizes available, so please take a look. Also, if you have a desired size, please leave a comment and we will check. - Size: 25.5cm - Material: 100% cotton - Features: Special selection broadcloth tabi socks - Made in Japan Thank you for viewing.