S=US 6~6.5=EU 37~38 (Womens)/ M =US 7~7.5=EU 39~40 (Womens)
L =US 8~8.5=EU 41~42 (mens)
XL=US 9~9.5=EU 43~44 (mens)
XXL=US 10.5~11=EU 45~46 (mens)
This slippers run small, kindly choose larger size. Great for wearing in indoor house home bedroom, kitchen, dining room, office, study room in Winter, Autumn&Spring Seasons.Perfect for Baptism, Halloween,Christmas gift or just casual wear. An awesome gift for your honey!