WERWAES Women's Casual Comfort Walking Flat Loafers are soft and comfy and breathable, firmly with great flexibility. These cute shoes can be worn as both casual loafers and slippers.WERWAES provides everywhere comfort,the relaxed look and feel allow you to explore your passions and experience new places with the confidence your feet will fit into any occasion.Size Chart: US Women 4.5 = (feet length) 225mm = 8 7/8 inch=size 35 US Women 5 = (feet length) 230mm = 9 inch=size 36 US Women 6 = (feet length) 235mm = 9 1/4 inch=size 37 US Women 7 = (feet length) 240mm = 9 1/2 inch=size 38 US Women 7.5 = (feet length) 245mm = 9 5/8 inch=size 39 US Women 8 = (feet length) 250mm = 9 7/8=size 40