{
  "schema_version": 2,
  "brand": "Nike",
  "slug": "nike",
  "gender": "see chart scope",
  "status": "source-reviewed",
  "last_verified": "2026-09-30",
  "editorial_review_date": "2026-09-30",
  "fit_offset": null,
  "confidence": null,
  "width_availability": null,
  "limitation": "Published chart labels only; no brand-wide fit distribution or fit probability. CM/JP labels are not measured foot length.",
  "charts": [
    {
      "id": "nike-men",
      "brand": "Nike",
      "scope": "Men's footwear; women's labels refer to the same men's/unisex chart",
      "market": "US",
      "gender": "men",
      "source_url": "https://www.nike.com/size-fit/mens-footwear",
      "source_locator": "Size Chart → cm; US - Men, US - Women, UK, CM / JP, EU, Foot Length (cm)",
      "verified_date": "2026-09-05",
      "between_sizes": "larger",
      "notes": [
        "CM/JP on the shoe box is a size label; it differs from measured foot length.",
        "Women-specific models require the separate women’s chart."
      ],
      "rows": [
        {
          "us_men": 3.5,
          "uk": 3,
          "eu": 35.5,
          "us_women": 5,
          "label_cm": 22.5,
          "foot_length_mm": 216
        },
        {
          "us_men": 4,
          "uk": 3.5,
          "eu": 36,
          "us_women": 5.5,
          "label_cm": 23,
          "foot_length_mm": 220
        },
        {
          "us_men": 4.5,
          "uk": 4,
          "eu": 36.5,
          "us_women": 6,
          "label_cm": 23.5,
          "foot_length_mm": 224
        },
        {
          "us_men": 5,
          "uk": 4.5,
          "eu": 37.5,
          "us_women": 6.5,
          "label_cm": 23.5,
          "foot_length_mm": 229
        },
        {
          "us_men": 5.5,
          "uk": 5,
          "eu": 38,
          "us_women": 7,
          "label_cm": 24,
          "foot_length_mm": 233
        },
        {
          "us_men": 6,
          "uk": 5.5,
          "eu": 38.5,
          "us_women": 7.5,
          "label_cm": 24,
          "foot_length_mm": 237
        },
        {
          "us_men": 6.5,
          "uk": 6,
          "eu": 39,
          "us_women": 8,
          "label_cm": 24.5,
          "foot_length_mm": 241
        },
        {
          "us_men": 7,
          "uk": 6,
          "eu": 40,
          "us_women": 8.5,
          "label_cm": 25,
          "foot_length_mm": 245
        },
        {
          "us_men": 7.5,
          "uk": 6.5,
          "eu": 40.5,
          "us_women": 9,
          "label_cm": 25.5,
          "foot_length_mm": 250
        },
        {
          "us_men": 8,
          "uk": 7,
          "eu": 41,
          "us_women": 9.5,
          "label_cm": 26,
          "foot_length_mm": 254
        },
        {
          "us_men": 8.5,
          "uk": 7.5,
          "eu": 42,
          "us_women": 10,
          "label_cm": 26.5,
          "foot_length_mm": 258
        },
        {
          "us_men": 9,
          "uk": 8,
          "eu": 42.5,
          "us_women": 10.5,
          "label_cm": 27,
          "foot_length_mm": 262
        },
        {
          "us_men": 9.5,
          "uk": 8.5,
          "eu": 43,
          "us_women": 11,
          "label_cm": 27.5,
          "foot_length_mm": 267
        },
        {
          "us_men": 10,
          "uk": 9,
          "eu": 44,
          "us_women": 11.5,
          "label_cm": 28,
          "foot_length_mm": 271
        },
        {
          "us_men": 10.5,
          "uk": 9.5,
          "eu": 44.5,
          "us_women": 12,
          "label_cm": 28.5,
          "foot_length_mm": 275
        },
        {
          "us_men": 11,
          "uk": 10,
          "eu": 45,
          "us_women": 12.5,
          "label_cm": 29,
          "foot_length_mm": 279
        },
        {
          "us_men": 11.5,
          "uk": 10.5,
          "eu": 45.5,
          "us_women": 13,
          "label_cm": 29.5,
          "foot_length_mm": 283
        },
        {
          "us_men": 12,
          "uk": 11,
          "eu": 46,
          "us_women": 13.5,
          "label_cm": 30,
          "foot_length_mm": 288
        },
        {
          "us_men": 12.5,
          "uk": 11.5,
          "eu": 47,
          "us_women": 14,
          "label_cm": 30.5,
          "foot_length_mm": 292
        },
        {
          "us_men": 13,
          "uk": 12,
          "eu": 47.5,
          "us_women": 14.5,
          "label_cm": 31,
          "foot_length_mm": 296
        },
        {
          "us_men": 13.5,
          "uk": 12.5,
          "eu": 48,
          "us_women": 15,
          "label_cm": 31.5,
          "foot_length_mm": 300
        },
        {
          "us_men": 14,
          "uk": 13,
          "eu": 48.5,
          "us_women": 15.5,
          "label_cm": 32,
          "foot_length_mm": 305
        },
        {
          "us_men": 14.5,
          "uk": 13.5,
          "eu": 49,
          "us_women": 16,
          "label_cm": 32.5,
          "foot_length_mm": 309
        },
        {
          "us_men": 15,
          "uk": 14,
          "eu": 49.5,
          "us_women": 16.5,
          "label_cm": 33,
          "foot_length_mm": 313
        },
        {
          "us_men": 15.5,
          "uk": 14.5,
          "eu": 50,
          "us_women": 17,
          "label_cm": 33.5,
          "foot_length_mm": 317
        },
        {
          "us_men": 16,
          "uk": 15,
          "eu": 50.5,
          "us_women": 17.5,
          "label_cm": 34,
          "foot_length_mm": 322
        },
        {
          "us_men": 16.5,
          "uk": 15.5,
          "eu": 51,
          "us_women": 18,
          "label_cm": 34.5,
          "foot_length_mm": 326
        },
        {
          "us_men": 17,
          "uk": 16,
          "eu": 51.5,
          "us_women": 18.5,
          "label_cm": 35,
          "foot_length_mm": 330
        },
        {
          "us_men": 17.5,
          "uk": 16.5,
          "eu": 52,
          "us_women": 19,
          "label_cm": 35.5,
          "foot_length_mm": 334
        },
        {
          "us_men": 18,
          "uk": 17,
          "eu": 52.5,
          "us_women": 19.5,
          "label_cm": 36,
          "foot_length_mm": 339
        },
        {
          "us_men": 18.5,
          "uk": 17.5,
          "eu": 53,
          "us_women": 20,
          "label_cm": 36.5,
          "foot_length_mm": 343
        },
        {
          "us_men": 19,
          "uk": 18,
          "eu": 53.5,
          "us_women": 20.5,
          "label_cm": 37,
          "foot_length_mm": 347
        },
        {
          "us_men": 19.5,
          "uk": 18.5,
          "eu": 54,
          "us_women": 21,
          "label_cm": 37.5,
          "foot_length_mm": 351
        },
        {
          "us_men": 20,
          "uk": 19,
          "eu": 54.5,
          "us_women": 21.5,
          "label_cm": 38,
          "foot_length_mm": 355
        },
        {
          "us_men": 20.5,
          "uk": 19.5,
          "eu": 55,
          "us_women": 22,
          "label_cm": 38.5,
          "foot_length_mm": 360
        },
        {
          "us_men": 21,
          "uk": 20,
          "eu": 55.5,
          "us_women": 22.5,
          "label_cm": 39,
          "foot_length_mm": 364
        },
        {
          "us_men": 21.5,
          "uk": 20.5,
          "eu": 56,
          "us_women": 23,
          "label_cm": 39.5,
          "foot_length_mm": 368
        },
        {
          "us_men": 22,
          "uk": 21,
          "eu": 56.5,
          "us_women": 23.5,
          "label_cm": 40,
          "foot_length_mm": 372
        }
      ],
      "measurement_label": "Foot Length (cm)",
      "label_cm_name": "CM / JP"
    },
    {
      "id": "nike-women",
      "brand": "Nike",
      "scope": "Women's footwear; cross-labels in Nike's women's chart",
      "market": "US",
      "gender": "women",
      "source_url": "https://www.nike.com/size-fit/womens-footwear",
      "source_locator": "Size Chart → US - Women, US - Men, US - Kids, UK, CM / JP, EU; Metric → Foot Length (cm). Public chart payload foot_length_cm in sizeCharts.data.",
      "verified_date": "2026-09-30",
      "measurement_label": "Foot Length (cm)",
      "label_cm_name": "CM / JP",
      "between_sizes": "larger",
      "notes": [
        "CM / JP is a box label, not measured foot length.",
        "US kids cross-labels apply only to the published 2Y–7Y rows; they do not establish equivalent shoe construction or fit.",
        "Foot length is absent in the source for US women 17.5–22.5 and stays unknown.",
        "Nike recommends the larger listed size between foot measurements; measure both feet and use the longer measurement."
      ],
      "rows": [
        {
          "us_women": 3.5,
          "us_men": 2,
          "us_kids": "2Y",
          "uk": 1.5,
          "label_cm": 21,
          "eu": 33.5,
          "foot_length_mm": 208
        },
        {
          "us_women": 4,
          "us_men": 2.5,
          "us_kids": "2.5Y",
          "uk": 1.5,
          "label_cm": 21,
          "eu": 34.5,
          "foot_length_mm": 212
        },
        {
          "us_women": 4.5,
          "us_men": 3,
          "us_kids": "3Y",
          "uk": 2,
          "label_cm": 21.5,
          "eu": 35,
          "foot_length_mm": 216
        },
        {
          "us_women": 5,
          "us_men": 3.5,
          "us_kids": "3.5Y",
          "uk": 2.5,
          "label_cm": 22,
          "eu": 35.5,
          "foot_length_mm": 220
        },
        {
          "us_women": 5.5,
          "us_men": 4,
          "us_kids": "4Y",
          "uk": 3,
          "label_cm": 22.5,
          "eu": 36,
          "foot_length_mm": 224
        },
        {
          "us_women": 6,
          "us_men": 4.5,
          "us_kids": "4.5Y",
          "uk": 3.5,
          "label_cm": 23,
          "eu": 36.5,
          "foot_length_mm": 229
        },
        {
          "us_women": 6.5,
          "us_men": 5,
          "us_kids": "5Y",
          "uk": 4,
          "label_cm": 23.5,
          "eu": 37.5,
          "foot_length_mm": 233
        },
        {
          "us_women": 7,
          "us_men": 5.5,
          "us_kids": "5.5Y",
          "uk": 4.5,
          "label_cm": 24,
          "eu": 38,
          "foot_length_mm": 237
        },
        {
          "us_women": 7.5,
          "us_men": 6,
          "us_kids": "6Y",
          "uk": 5,
          "label_cm": 24.5,
          "eu": 38.5,
          "foot_length_mm": 241
        },
        {
          "us_women": 8,
          "us_men": 6.5,
          "us_kids": "6.5Y",
          "uk": 5.5,
          "label_cm": 25,
          "eu": 39,
          "foot_length_mm": 245
        },
        {
          "us_women": 8.5,
          "us_men": 7,
          "us_kids": "7Y",
          "uk": 6,
          "label_cm": 25.5,
          "eu": 40,
          "foot_length_mm": 250
        },
        {
          "us_women": 9,
          "us_men": 7.5,
          "uk": 6.5,
          "label_cm": 26,
          "eu": 40.5,
          "foot_length_mm": 254
        },
        {
          "us_women": 9.5,
          "us_men": 8,
          "uk": 7,
          "label_cm": 26.5,
          "eu": 41,
          "foot_length_mm": 258
        },
        {
          "us_women": 10,
          "us_men": 8.5,
          "uk": 7.5,
          "label_cm": 27,
          "eu": 42,
          "foot_length_mm": 262
        },
        {
          "us_women": 10.5,
          "us_men": 9,
          "uk": 8,
          "label_cm": 27.5,
          "eu": 42.5,
          "foot_length_mm": 267
        },
        {
          "us_women": 11,
          "us_men": 9.5,
          "uk": 8.5,
          "label_cm": 28,
          "eu": 43,
          "foot_length_mm": 271
        },
        {
          "us_women": 11.5,
          "us_men": 10,
          "uk": 9,
          "label_cm": 28.5,
          "eu": 44,
          "foot_length_mm": 275
        },
        {
          "us_women": 12,
          "us_men": 10.5,
          "uk": 9.5,
          "label_cm": 29,
          "eu": 44.5,
          "foot_length_mm": 279
        },
        {
          "us_women": 12.5,
          "us_men": 11,
          "uk": 10,
          "label_cm": 29.5,
          "eu": 45,
          "foot_length_mm": 283
        },
        {
          "us_women": 13,
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          "uk": 10.5,
          "label_cm": 30,
          "eu": 45.5,
          "foot_length_mm": 288
        },
        {
          "us_women": 13.5,
          "us_men": 12,
          "uk": 11,
          "label_cm": 30.5,
          "eu": 46,
          "foot_length_mm": 292
        },
        {
          "us_women": 14,
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          "uk": 11.5,
          "label_cm": 31,
          "eu": 47,
          "foot_length_mm": 296
        },
        {
          "us_women": 14.5,
          "us_men": 13,
          "uk": 12,
          "label_cm": 31.5,
          "eu": 47.5,
          "foot_length_mm": 300
        },
        {
          "us_women": 15,
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          "uk": 12.5,
          "label_cm": 32,
          "eu": 48,
          "foot_length_mm": 305
        },
        {
          "us_women": 15.5,
          "us_men": 14,
          "uk": 13,
          "label_cm": 32.5,
          "eu": 48.5,
          "foot_length_mm": 309
        },
        {
          "us_women": 16,
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          "uk": 13.5,
          "label_cm": 33,
          "eu": 49,
          "foot_length_mm": 313
        },
        {
          "us_women": 16.5,
          "us_men": 15,
          "uk": 14,
          "label_cm": 33.5,
          "eu": 50,
          "foot_length_mm": 317
        },
        {
          "us_women": 17,
          "us_men": 15.5,
          "uk": 14.5,
          "label_cm": 34,
          "eu": 50.5,
          "foot_length_mm": 322
        },
        {
          "us_women": 17.5,
          "us_men": 16,
          "uk": 15,
          "label_cm": 34.5,
          "eu": 51
        },
        {
          "us_women": 18,
          "us_men": 16.5,
          "uk": 15.5,
          "label_cm": 35,
          "eu": 51.5
        },
        {
          "us_women": 18.5,
          "us_men": 17,
          "uk": 16,
          "label_cm": 35.5,
          "eu": 52
        },
        {
          "us_women": 19,
          "us_men": 17.5,
          "uk": 16.5,
          "label_cm": 36,
          "eu": 52.5
        },
        {
          "us_women": 19.5,
          "us_men": 18,
          "uk": 17,
          "label_cm": 36.5,
          "eu": 53
        },
        {
          "us_women": 20,
          "us_men": 18.5,
          "uk": 17.5,
          "label_cm": 37,
          "eu": 53.5
        },
        {
          "us_women": 20.5,
          "us_men": 19,
          "uk": 18,
          "label_cm": 37.5,
          "eu": 54
        },
        {
          "us_women": 21,
          "us_men": 19.5,
          "uk": 18.5,
          "label_cm": 38,
          "eu": 54.5
        },
        {
          "us_women": 21.5,
          "us_men": 20,
          "uk": 19,
          "label_cm": 38.5,
          "eu": 55
        },
        {
          "us_women": 22,
          "us_men": 20.5,
          "uk": 19.5,
          "label_cm": 39,
          "eu": 55.5
        },
        {
          "us_women": 22.5,
          "us_men": 21,
          "uk": 20,
          "label_cm": 39.5,
          "eu": 56
        }
      ]
    }
  ],
  "sizes": [
    {
      "foot_length_mm": 216,
      "us_men": 3.5,
      "us_women": 5,
      "uk": 3,
      "eu": 35.5,
      "eu_label": null,
      "cm": 22.5
    },
    {
      "foot_length_mm": 220,
      "us_men": 4,
      "us_women": 5.5,
      "uk": 3.5,
      "eu": 36,
      "eu_label": null,
      "cm": 23
    },
    {
      "foot_length_mm": 224,
      "us_men": 4.5,
      "us_women": 6,
      "uk": 4,
      "eu": 36.5,
      "eu_label": null,
      "cm": 23.5
    },
    {
      "foot_length_mm": 229,
      "us_men": 5,
      "us_women": 6.5,
      "uk": 4.5,
      "eu": 37.5,
      "eu_label": null,
      "cm": 23.5
    },
    {
      "foot_length_mm": 233,
      "us_men": 5.5,
      "us_women": 7,
      "uk": 5,
      "eu": 38,
      "eu_label": null,
      "cm": 24
    },
    {
      "foot_length_mm": 237,
      "us_men": 6,
      "us_women": 7.5,
      "uk": 5.5,
      "eu": 38.5,
      "eu_label": null,
      "cm": 24
    },
    {
      "foot_length_mm": 241,
      "us_men": 6.5,
      "us_women": 8,
      "uk": 6,
      "eu": 39,
      "eu_label": null,
      "cm": 24.5
    },
    {
      "foot_length_mm": 245,
      "us_men": 7,
      "us_women": 8.5,
      "uk": 6,
      "eu": 40,
      "eu_label": null,
      "cm": 25
    },
    {
      "foot_length_mm": 250,
      "us_men": 7.5,
      "us_women": 9,
      "uk": 6.5,
      "eu": 40.5,
      "eu_label": null,
      "cm": 25.5
    },
    {
      "foot_length_mm": 254,
      "us_men": 8,
      "us_women": 9.5,
      "uk": 7,
      "eu": 41,
      "eu_label": null,
      "cm": 26
    },
    {
      "foot_length_mm": 258,
      "us_men": 8.5,
      "us_women": 10,
      "uk": 7.5,
      "eu": 42,
      "eu_label": null,
      "cm": 26.5
    },
    {
      "foot_length_mm": 262,
      "us_men": 9,
      "us_women": 10.5,
      "uk": 8,
      "eu": 42.5,
      "eu_label": null,
      "cm": 27
    },
    {
      "foot_length_mm": 267,
      "us_men": 9.5,
      "us_women": 11,
      "uk": 8.5,
      "eu": 43,
      "eu_label": null,
      "cm": 27.5
    },
    {
      "foot_length_mm": 271,
      "us_men": 10,
      "us_women": 11.5,
      "uk": 9,
      "eu": 44,
      "eu_label": null,
      "cm": 28
    },
    {
      "foot_length_mm": 275,
      "us_men": 10.5,
      "us_women": 12,
      "uk": 9.5,
      "eu": 44.5,
      "eu_label": null,
      "cm": 28.5
    },
    {
      "foot_length_mm": 279,
      "us_men": 11,
      "us_women": 12.5,
      "uk": 10,
      "eu": 45,
      "eu_label": null,
      "cm": 29
    },
    {
      "foot_length_mm": 283,
      "us_men": 11.5,
      "us_women": 13,
      "uk": 10.5,
      "eu": 45.5,
      "eu_label": null,
      "cm": 29.5
    },
    {
      "foot_length_mm": 288,
      "us_men": 12,
      "us_women": 13.5,
      "uk": 11,
      "eu": 46,
      "eu_label": null,
      "cm": 30
    },
    {
      "foot_length_mm": 292,
      "us_men": 12.5,
      "us_women": 14,
      "uk": 11.5,
      "eu": 47,
      "eu_label": null,
      "cm": 30.5
    },
    {
      "foot_length_mm": 296,
      "us_men": 13,
      "us_women": 14.5,
      "uk": 12,
      "eu": 47.5,
      "eu_label": null,
      "cm": 31
    },
    {
      "foot_length_mm": 300,
      "us_men": 13.5,
      "us_women": 15,
      "uk": 12.5,
      "eu": 48,
      "eu_label": null,
      "cm": 31.5
    },
    {
      "foot_length_mm": 305,
      "us_men": 14,
      "us_women": 15.5,
      "uk": 13,
      "eu": 48.5,
      "eu_label": null,
      "cm": 32
    },
    {
      "foot_length_mm": 309,
      "us_men": 14.5,
      "us_women": 16,
      "uk": 13.5,
      "eu": 49,
      "eu_label": null,
      "cm": 32.5
    },
    {
      "foot_length_mm": 313,
      "us_men": 15,
      "us_women": 16.5,
      "uk": 14,
      "eu": 49.5,
      "eu_label": null,
      "cm": 33
    },
    {
      "foot_length_mm": 317,
      "us_men": 15.5,
      "us_women": 17,
      "uk": 14.5,
      "eu": 50,
      "eu_label": null,
      "cm": 33.5
    },
    {
      "foot_length_mm": 322,
      "us_men": 16,
      "us_women": 17.5,
      "uk": 15,
      "eu": 50.5,
      "eu_label": null,
      "cm": 34
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