{"pageUrl":"https://comparethespecs.com/kids-family/car-seats/what-are-the-lightest-weight-travel-system-car-seats-available","lastUpdated":"2026-09-06","totalProducts":1,"niche":"What are the lightest weight travel system car seats available?","description":"What are the lightest weight travel system car seats available?","products":[{"brand":"Doona","model":"Doona X Car Seat & Stroller","price_gbp":369.07,"origin_country":null,"specs":{"weight":"18.3","adjustable_handlebar":"Yes, 2 height positions","maximum_child_weight":"28","seat_recline_positions":"3","folded_stroller_dimensions":"28.5 x 17.3 x 18 in"},"confidence_score":null,"sources":[{"label":"Doona","url":"https://doona.shop/products/doona-x-car-seat-stroller-nitro-black","currency":"USD","source_country":"US","price":499.0,"price_gbp":369.07,"scraped_at":"2026-09-05T21:49:07.316046"},{"label":"Mamas & Papas UAE","url":"https://mamasandpapas.ae/doona-x-infant-car-seat-and-stroller---nitro-black-217982675.html","currency":"USD","source_country":"US","price":3199.0,"price_gbp":2366.02,"scraped_at":"2026-09-05T21:49:07.316046"},{"label":"ChelinoBaby","url":"https://www.chelino.co.za/products/doona-x-car-seat-stroller","currency":"USD","source_country":"US","price":14999.99,"price_gbp":11094.17,"scraped_at":"2026-09-05T21:49:07.316046"}],"summary":"The Doona X combines a rear-facing infant car seat and stroller, transforming between modes in seconds. It offers three stroller recline positions, an adjustable handlebar, integrated harness and headrest, shock absorbers, and side-impact protection, making it well suited to parents who travel frequently with infants.","ideal_for":"The Doona X suits travelers seeking a lightweight all-in-one travel system because it weighs 18.3 lbs, folds to 28.5 x 17.3 x 18 in, and converts from car seat to stroller without a separate stroller frame."}]}