This product denotes a specific model of a convertible stroller system designed for single or double occupancy. The system is characterized by its modularity, allowing for various configurations to accommodate one or two children. The “onyx” descriptor typically refers to the color scheme, indicating a dark, often black, finish.
The significance of this type of stroller lies in its adaptability to evolving family needs. Its ability to transform from a single to a double stroller eliminates the need to purchase a separate, larger stroller as a family grows. This provides a cost-effective and space-saving solution. Historically, stroller designs have trended towards increased versatility and functionality, mirroring changing parental lifestyles and demands.