These backless platform slipper with cuffed ankle are a staple piece for your a w wardrobe team with a leather look leggings, bodysuit and knit cardigan for an effortless a w look.. Chunky platform sole. Size 36 is a uk size 3. Size 37 is a uk size 4. Size 38 is a uk size 5. Size 39 is a uk size 6. Size 40 is a uk size 7. Size 41 is a uk size 8