Although there's no mention of Japanese sizes, it's listed as 42. I looked it up online and it seems to be equivalent to 27cm, so I've listed it as 27cm. .・*・.・*・.・*・.・*・.・*・.・*・.・*・.・*・. #Click here for a list of products from Hina Shop ✨☜ * Instant purchase, silent midnight purchase, and bulk purchases are OK ◎ * Please understand that items are stored at home and will be shipped with simple packaging before purchasing. .・*・.・*・.・*・.・*・.・*・.・*・.・*・.・*・. S829 31-9 ♡0004-0012 Visionreast 23.0-29.0cm Winter Boots for Men and Women Waterproof Trekking Boots Fleece-lined Snow Shoes Cold Protection Anti-slip Leather Lace-up Work Boots Thick-soled Hiking Shoes Short Boots Snow-compatible Outdoor Commuting to Work or School