{"niche":"Which soft-sided spinner suitcase has the largest capacity?","description":"Which soft-sided spinner suitcase has the largest capacity?","products":[{"brand":"Briggs and Riley","model":"Baseline Large Expandable Spinner - BLU129CXSP-5","price_gbp":703.54,"origin_country":null,"specs":{"weight":"13.6 lbs","capacity":"6075 - 7425 cu in","material":"Premium Ultra-Durable Ballistic Nylon","dimensions":"29 x 20 x 12 - 14.5 in","wheels_count":"4","expansion_possible":true},"confidence_score":null,"sources":[{"label":"Abt","url":"https://www.abt.com/Briggs-Riley-Baseline-Navy-Large-Expandable-Spinner-BLU129CXSP5/p/182969.html","currency":"USD","source_country":"US","price":929.0,"price_gbp":703.54,"scraped_at":"2026-06-24T21:31:24.654388"},{"label":"Briggs & Riley","url":"https://www.briggs-riley.com/products/large-expandable-spinner-2","currency":"USD","source_country":"US","price":929.0,"price_gbp":703.54,"scraped_at":"2026-06-24T21:31:24.654388"},{"label":"Lazar's Luggage","url":"https://lazarsluggage.com/products/briggs-riley-baseline-blu129cxsp-large-expandable-spinner","currency":"USD","source_country":"US","price":929.0,"price_gbp":703.54,"scraped_at":"2026-06-24T21:31:24.654388"},{"label":"Abt","url":"https://www.abt.com/Briggs-Riley-Baseline-Navy-Large-Expandable-Spinner-BLU129CXSP5/p/182969.html","currency":"USD","source_country":"US","price":929.0,"price_gbp":703.54,"scraped_at":"2026-06-24T21:31:26.846915"},{"label":"Briggs & Riley","url":"https://www.briggs-riley.com/products/large-expandable-spinner-2","currency":"USD","source_country":"US","price":929.0,"price_gbp":703.54,"scraped_at":"2026-06-24T21:31:26.846915"},{"label":"Lazar's Luggage","url":"https://lazarsluggage.com/products/briggs-riley-baseline-blu129cxsp-large-expandable-spinner","currency":"USD","source_country":"US","price":929.0,"price_gbp":703.54,"scraped_at":"2026-06-24T21:31:26.846915"}],"summary":"This is a large expandable, soft-sided spinner suitcase built for a week or more of travel. It uses one-touch CX compression/expansion to increase capacity and then compress back down, plus it includes a built-in tri-fold garment folder to help reduce wrinkles. It's designed for smooth 360° rolling in airports and busy travel routes, with a ballistic nylon exterior and self-repairing zippers.","ideal_for":"For the largest capacity among soft-sided spinners, this model's capacity expands to 7425 cu in (122 liters) using its CX one-touch expansion system."}]}