{
  "name": "機内持ち込み手荷物計算機：航空各社の規定サイズ 2026",
  "short_name": "機2",
  "description": "ライアンエアー、ブエリング、イベリア航空など、30社以上の航空会社の機内持ち込みスーツケースと身の回り品のサイズ・重量制限を確認。追加料金を回避しましょう！",
  "start_url": "/ja/utilities/categories/travel/airline-luggage-calculator/",
  "scope": "/ja/utilities/categories/travel/airline-luggage-calculator/",
  "icons": [
    {
      "src": "/images/utilities/luggage-calculator.webp",
      "sizes": "512x512",
      "type": "image/webp",
      "purpose": "any"
    }
  ],
  "theme_color": "#0f172a",
  "background_color": "#0f172a",
  "display": "standalone",
  "orientation": "portrait"
}