As your family grows, convert the Gazelle S from a single to a double stroller with a second full-size seat to allow two children to ride at the same time.Why parents will love it: Each Gazelle S seat can be used in parent-facing or forward-facing mode and can be attached on either the stroller's upper or lower positions. No additional adapters are needed. The user-friendly harness system makes securing your child in the seat a breeze with one simple pull-no fuss and extra handy if you're doing it twice.Why kids will love it: Independent back and leg adjustments offer multiple configurations, allowing you to position your child for comfort.Maximum child weight/height: Suitable from 6 months to 50 lb.Weight/dimensions: 9 lb., 13.5"L x 16"W x 31"H.Stroller seat compatibility: CYBEX Gazelle S (sold separately). Extendable XXL sun canopy with mesh window and UPF 50+ sun protection Removable bumper bar Aluminum/polyester/plastic Spot clean Imported