{"niche":"长时间使用时，最舒适的单肩包有哪些？","description":"What are the most comfortable shoulder bags for long hours of use?","products":[{"brand":"Cotopaxi","model":"Todo 1 L Shoulder Bag","price_gbp":26.49,"origin_country":null,"specs":{"material":"100% recycled polyester 300D x 900D main body; 100% recycled 150D ripstop polyester lining","dimensions":"20 x 15 x 8 cm"},"confidence_score":null,"sources":[{"label":"Bloomingdale's","url":"https://www.bloomingdales.com/shop/product/cotopaxi-todo-1l-shoulder-bag?ID=6226662","currency":"USD","source_country":"US","price":45.0,"price_gbp":33.11,"scraped_at":"2026-08-28T13:58:36.382354"},{"label":"Trekitt","url":"https://www.trekitt.co.uk/rucksacks/everyday-commuter-packs/cotopaxi-todo-1l-shoulder-bag-black__62622","currency":"USD","source_country":"US","price":36.0,"price_gbp":26.49,"scraped_at":"2026-08-28T13:58:36.382354"},{"label":"Ultralight Gear","url":"https://ultralightgear.com.au/products/cotopaxi-todo-1l-shoulder-bag","currency":"USD","source_country":"US","price":56.0,"price_gbp":41.21,"scraped_at":"2026-08-28T13:58:36.382354"}],"summary":"A compact 1 L shoulder bag with two zippered compartments, an accessory pocket, adjustable strap, and daisy chain loops. It suits minimalist everyday carry, travel, festivals, and short outings where you need essentials such as a phone, wallet, keys, and sunglasses.","ideal_for":"轻巧紧凑的设计搭配宽幅可调节肩带，能够平贴身体，既可斜挎也可系在腰间，适合长时间使用。"}]}