Folding slippers (with storage bag). I bought two, one for myself and one for my husband, but they were too small for my husband and have been stored at home unused. I remember buying them as free size, but I think they are women's size. Both the sole and the upper part are padded with cotton, making them soft and fluffy to wear. You won't feel the cold even in a cold school in winter. Size when put in the bag: 15cm x 18cm x 7cm (Please consider this as an approximate size, as it depends on how you put them in.) Thank you for looking.