{ "site": { "name": "Sizelane", "url": "https://sizelane.com/", "about": "https://sizelane.com/about", "license": "CC BY 4.0", "licenseUrl": "https://creativecommons.org/licenses/by/4.0/", "attribution": "Name Sizelane, link to the brand page and keep the brand's official source link." }, "page": "https://sizelane.com/blundstone-size-chart", "brand": "Blundstone", "slug": "blundstone", "category": "boots", "origin": "AU", "checked": "2026-10-24", "officialLinks": { "website": "https://www.blundstone.com/", "sizeGuide": "https://www.blundstone.com/pages/size-guides", "storeLocator": "https://www.blundstone.com/pages/stores", "regional": [ { "market": "Australia", "url": "https://www.blundstone.com.au/" }, { "market": "UK", "url": "https://www.blundstone.co.uk/" }, { "market": "New Zealand", "url": "https://www.blundstone.co.nz/" }, { "market": "Ireland", "url": "https://blundstone.ie/" } ], "collections": [ { "label": "Men's Boots", "url": "https://www.blundstone.com/collections/mens-boots" }, { "label": "Women's Boots", "url": "https://www.blundstone.com/collections/womens-boots" }, { "label": "Chelsea Boots", "url": "https://www.blundstone.com/collections/mens-chelsea-boots" }, { "label": "Work & Safety", "url": "https://www.blundstone.com/collections/work-boots" }, { "label": "Kids", "url": "https://www.blundstone.com/collections/kids-boots" } ] }, "sizeCharts": [ { "id": "unisex", "label": "Adult unisex sizes (Australian site)", "source": "https://www.blundstone.com.au/pages/size-guides", "lengthMeaning": "foot", "lengthScales": { "Mondopoint": "measured" }, "columns": [ "UK", "Mondopoint", "US Men", "US Women", "EU" ], "rows": [ [ "2", "212", "3", "5", "34.5" ], [ "3", "220", "4", "6", "35.5" ], [ "3.5", "220", "4.5", "6.5", "36" ], [ "4", "228", "5", "7", "37" ], [ "4.5", "228", "5.5", "7.5", "37.5" ], [ "5", "237", "6", "8", "38" ], [ "5.5", "237", "6.5", "8.5", "38.5" ], [ "6", "246", "7", "9", "39" ], [ "6.5", "246", "7.5", "9.5", "40" ], [ "7", "254", "8", "10", "41" ], [ "7.5", "254", "8.5", "10.5", "41.5" ], [ "8", "262", "9", "11", "42" ], [ "8.5", "262", "9.5", "", "42.5" ], [ "9", "271", "10", "12", "43" ], [ "9.5", "271", "10.5", "", "43.5" ], [ "10", "280", "11", "", "44" ], [ "10.5", "280", "11.5", "", "45" ], [ "11", "288", "12", "", "46" ], [ "11.5", "288", "12.5", "", "46.5" ], [ "12", "296", "13", "", "47" ], [ "13", "305", "14", "", "48" ], [ "14", "314", "15", "", "49" ], [ "15", "324", "16", "", "50" ], [ "16", "332", "17", "", "51" ] ], "notes": "Blundstone uses AU/UK sizes, stamped on the bottom of every boot. Brand rows: Blundstone Size (AU/UK), Foot Length (mm), USA Men, USA Women, EU Size; the Mondopoint column is the brand's foot length in mm. US Women is blank (struck through at 8.5) above AU/UK 9. Chart published as an image.", "corrections": [], "lengthAnomalies": [], "csv": "https://sizelane.com/data/brands/blundstone-unisex.csv" }, { "id": "unisex", "label": "Adult sizes (US site)", "source": "https://www.blundstone.com/pages/size-guides", "lengthMeaning": "unstated", "lengthScales": {}, "columns": [ "US Men", "US Women", "UK" ], "rows": [ [ "3", "5", "2" ], [ "4", "6", "3" ], [ "4.5", "6.5", "3.5" ], [ "5", "7", "4" ], [ "5.5", "7.5", "4.5" ], [ "6", "8", "5" ], [ "6.5", "8.5", "5.5" ], [ "7", "9", "6" ], [ "7.5", "9.5", "6.5" ], [ "8", "10", "7" ], [ "8.5", "10.5", "7.5" ], [ "9", "11", "8" ], [ "9.5", "", "8.5" ], [ "10", "", "9" ], [ "10.5", "", "9.5" ], [ "11", "", "10" ], [ "11.5", "", "10.5" ], [ "12", "", "11" ], [ "13", "", "12" ], [ "14", "", "13" ] ], "notes": "US site 'Size Guide - Adult' (image). The UK column is the brand's AU/UK size. Order in US size; boots ship in the matching AU/UK size. US Women is blank from US Men 9.5 up.", "corrections": [], "lengthAnomalies": [], "csv": "https://sizelane.com/data/brands/blundstone-unisex-2.csv" }, { "id": "kids", "label": "Kids' sizes (Australian site)", "source": "https://www.blundstone.com.au/pages/size-guides", "lengthMeaning": "foot", "lengthScales": { "Mondopoint": "measured" }, "columns": [ "UK", "Mondopoint", "EU" ], "rows": [ [ "7", "144", "24" ], [ "8", "152", "26" ], [ "9", "161", "27" ], [ "10", "169", "28" ], [ "11", "177", "29" ], [ "12", "186", "31" ], [ "13", "195", "32" ], [ "1", "203", "33" ], [ "2", "212", "34" ], [ "3", "220", "36" ] ], "notes": "Brand rows: Blundstone Kids' Size (AU/UK), Foot Length (mm), EU Size. Chart published as an image.", "corrections": [], "lengthAnomalies": [], "csv": "https://sizelane.com/data/brands/blundstone-kids.csv" }, { "id": "kids", "label": "Kids' sizes (US site)", "source": "https://www.blundstone.com/pages/size-guides", "lengthMeaning": "unstated", "lengthScales": {}, "columns": [ "US", "UK" ], "rows": [ [ "8-8.5", "7" ], [ "9-9.5", "8" ], [ "10-10.5", "9" ], [ "11-11.5", "10" ], [ "12-12.5", "11" ], [ "13-13.5", "12" ], [ "1-1.5", "13" ], [ "2-2.5", "1" ], [ "3-3.5", "2" ], [ "4-4.5", "3" ] ], "notes": "US site 'Size Guide - Kids' (image): each AU/UK kids' size covers a US kids' range, e.g. AU/UK 8 = US 9-9.5.", "corrections": [], "lengthAnomalies": [], "csv": "https://sizelane.com/data/brands/blundstone-kids-2.csv" } ], "modelCharts": [], "widths": null, "fitGuidance": [ { "text": "Blundstone boots fit true to size; if you prefer a wider fit, choose a half size up.", "source": "https://www.blundstone.com/pages/size-guides" }, { "text": "The Dress Series fits slightly longer; some people go down a half size.", "source": "https://www.blundstone.com/pages/size-guides" }, { "text": "Women's Series boots are narrower than the unisex boots; go up half a size for a wider fit.", "source": "https://www.blundstone.co.uk/pages/size-guide" }, { "text": "Men's Dress Ankle boots are slimmer with a longer toe box; consider going down a half or full size.", "source": "https://www.blundstone.co.uk/pages/size-guide" }, { "text": "Leave roughly 1 cm between your toes and the front of the boot; boots stretch slightly over the instep but not in length.", "source": "https://www.blundstone.co.uk/pages/size-guide" }, { "text": "Measure both feet in millimetres heel to big toe and use the larger measurement with the chart.", "source": "https://www.blundstone.com.au/pages/size-guides" } ], "unverified": [ "Blundstone publishes its size charts as pictures; the numbers here were copied from those official pictures.", "The Australian site also has a separate size chart for women's safety boots, which is not included.", "No CM or JP column is published; foot length in millimetres is given only on the Australian site." ] }