{"niche":"哪些品牌制造高质量的硬壳（硬侧）旅行挎包/行李袋？","description":"Which brands manufacture high-quality hard-sided duffel bags?","products":[{"brand":"Eagle Creek","model":"Cargo Hauler 60L","price_gbp":74.5,"origin_country":null,"specs":{"weight":"2 lb. 3 oz.","capacity":"63 L","material":"800D Nylon Dobby; 1680D Ballistic Polyester; Recycled 200D Polyester","lock_type":"U-shaped lockable zippers","dimensions":"27 x 10 x 14 in"},"confidence_score":null,"sources":[{"label":"Eagle Creek (official)","url":"https://eaglecreek.com/products/cargo-hauler-60l-duffel-bag","currency":"USD","source_country":"US","price":179.0,"price_gbp":133.35,"scraped_at":"2026-06-15T07:57:30.059920"},{"label":"OutdoorsMagic","url":"https://outdoorsmagic.com/article/eagle-creek-cargo-hauler-90l-duffel-review/","currency":"USD","source_country":"US","price":100.0,"price_gbp":74.5,"scraped_at":"2026-06-15T07:57:30.059920"},{"label":"Geartrade","url":"https://geartrade.com/collections/travel/products/eagle-creek-cargo-hauler-60l-duffel-bag-1669445","currency":"USD","source_country":"US","price":143.15,"price_gbp":106.64,"scraped_at":"2026-06-15T07:57:30.059920"},{"label":"Eagle Creek (official)","url":"https://eaglecreek.com/products/cargo-hauler-60l-duffel-bag","currency":"USD","source_country":"US","price":179.0,"price_gbp":133.35,"scraped_at":"2026-06-15T07:57:32.927969"},{"label":"OutdoorsMagic","url":"https://outdoorsmagic.com/article/eagle-creek-cargo-hauler-90l-duffel-review/","currency":"USD","source_country":"US","price":100.0,"price_gbp":74.5,"scraped_at":"2026-06-15T07:57:32.927969"},{"label":"Geartrade","url":"https://geartrade.com/collections/travel/products/eagle-creek-cargo-hauler-60l-duffel-bag-1669445","currency":"USD","source_country":"US","price":143.15,"price_gbp":106.64,"scraped_at":"2026-06-15T07:57:32.927969"}],"summary":"The Cargo Hauler 60L is a durable, water-resistant duffel with tuckaway backpack straps, heavy-duty lash points, external compression straps, padded base, and multiple carry handles. It's made from recycled and robust nylon/polyester fabrics and suits travelers needing a versatile, packable, rugged 60 litre duffel.","ideal_for":"适合用于说明哪些品牌制造高质量硬壳旅行袋--其 63 L 容量、加固材料（1680D Ballistic Polyester）、加衬底部和可上锁拉链展示了该品牌对耐用结构和安全特性的重视。"}]}