New-Universal Stroller Board with Detachable Seat, 2in1 Sit and Stand Stroller Glider Board for Most 33117985Once attached to a stroller, this universal stroller board allows the older child to ride at the back, a perfect solution for families with two children when it comes to outings. Provide 2 adjustable connectors that offer 3 different height settings, 3 angle adjustments, and 3 length variations, making itself compatible with over 95% of stroller models. Can be applied to joggers, strollers, buggies, umbrella strollers etc.. The seat is detachable so