{"pageUrl":"https://comparethespecs.com/zh/fashion-accessories/luggage-suitcases/which-backpack-suitcase-has-the-largest-capacity","lastUpdated":"2026-09-13","totalProducts":3,"niche":"...","description":"Which backpack suitcase has the largest capacity?","products":[{"brand":"Osprey","model":"Atmos 50","price_gbp":258.52,"origin_country":null,"specs":{"weight":"4.32 lbs S/M; 4.509 lbs L/XL","capacity":"50 L S/M; 53 L L/XL","material":"100-denier x 630-denier nylon dobby; 420HD nylon packcloth; recycled fabrics","dimensions":"31.89H x 14.96W x 12.2D in S/M; 33.86H x 14.96W x 12.2D in L/XL"},"confidence_score":null,"sources":[{"label":"Saratoga Outdoors","url":"https://saratogaoutdoors.com/products/atmos-ag-50","currency":"USD","source_country":"US","price":350.0,"price_gbp":258.52,"scraped_at":"2026-09-08T19:18:46.960185"},{"label":"Public Lands","url":"https://www.publiclands.com/p/osprey-mens-atmos-ag-50-pack-21trymmtmsg50xxxxctp/21trymmtmsg50xxxxctp","currency":"USD","source_country":"US","price":350.0,"price_gbp":258.52,"scraped_at":"2026-09-08T19:18:46.960185"}],"summary":"The Osprey Atmos AG 50 is a comfortable backpacking pack with AntiGravity suspension, adjustable fit, integrated raincover, hydration compatibility and trekking-pole attachment. It suits multi-day backpackers carrying moderate loads who prioritize ventilation and carrying comfort.","ideal_for":"如果需要容量最大的背包式行李，L/XL 版本是最合适的选择，因为它提供 53 L 容量和宽敞的多日徒步旅行设计。"},{"brand":"Kelty","model":"Redwing Traveler 50","price_gbp":110.77,"origin_country":null,"specs":{"weight":"1.7 kg","capacity":"50 L","material":"600D recycled ripstop polyester","dimensions":"14.57 x 16.5 x 12 in","laptop_compartment":true},"confidence_score":null,"sources":[{"label":"Enwild","url":"https://www.enwild.com/kelty-redwing-traveler-50-2025.html","currency":"USD","source_country":"US","price":159.96,"price_gbp":118.15,"scraped_at":"2026-09-08T19:18:46.960185"},{"label":"Sportsman's Warehouse","url":"https://www.sportsmans.com/camping-gear-supplies/backpacks-bags/backpacking-packs/kelty-redwing-traveler-50-backpack-black/p/1984453","currency":"USD","source_country":"US","price":199.99,"price_gbp":147.72,"scraped_at":"2026-09-08T19:18:46.960185"},{"label":"etrailer","url":"https://www.etrailer.com/dept-pg-Backpacks-pm-Kelty.aspx","currency":"USD","source_country":"US","price":149.96,"price_gbp":110.77,"scraped_at":"2026-09-08T19:18:46.960185"}],"summary":"The Kelty Redwing Traveler 50 is a 50-liter travel backpack with a structured frame, panel-loading access, organized compartments, and a side-access laptop sleeve. It suits travelers, hikers, and commuters who need a spacious, durable pack with comfortable load management.","ideal_for":"如果你正在寻找容量最大的背包式行李箱，它很适合，因为其 50 L 的容量可提供充足的收纳空间，同时面板式开口设计和行李箱风格的收纳布局使其非常适合旅行。"},{"brand":"Tortuga","model":"Lite Backpack 40L","price_gbp":184.66,"origin_country":null,"specs":{"weight":"3.5 lb (1.6 kg)","wheels":false,"capacity":"40 liters","material":"630D CORDURA re/cor RN6 nylon","dimensions":"22 x 14 x 8 in (55 x 35 x 20 cm)","laptop_compartment":"Padded fleece-lined sleeve for laptops up to 16 in"},"confidence_score":null,"sources":[{"label":"Tortuga","url":"https://www.tortugabackpacks.com/products/travel-backpack-lite-40l","currency":"USD","source_country":"US","price":250.0,"price_gbp":184.66,"scraped_at":"2026-09-08T19:18:46.960185"}],"summary":"The Tortuga Lite Backpack 40L is a lightweight, clamshell-style carry-on backpack with a 40-liter capacity, stowable straps, a removable hip belt, and a padded laptop sleeve. It suits travelers who want to pack for a week or longer while carrying their luggage instead of rolling it.","ideal_for":"这款背包适合寻找最大容量背包式行李箱的人，因为其 40 升容量提供了充足的收纳空间，同时行李箱式开合设计和符合随身行李要求的尺寸使其适合航空旅行。"}]}