EU25 - Japanese size 17.5 EU26 - Japanese size 18 EU27 - Japanese size 18.5 EU28 - Japanese size 19 EU29 - Japanese size 19.5 EU30 - Japanese size 20 EU31 - Japanese size 20.5 EU32 - Japanese size 21 EU33 - Japanese size 21.5 EU34 - Japanese size 22 EU35 - Japanese size 22.5 EU36 - Japanese size 23 EU37 - Japanese size 23.5 EU38 - Japanese size 24 EU39 - Japanese size 24.5 We recommend going up 1 or 2 sizes. Please refrain from price negotiations. Purchase without comments is welcome.