Establishing the Preliminary Utility of a Novel Pediatric Manual Mobile Standing Wheelchair

Inclusion Criteria: * 8 - 17 years old * Primarily use a manual wheelchair for daily mobility * Are actively enrolled in a standing program * Fit the height and weight requirements of the PedMMSWC * Can follow simple verbal instructions * Are able to speak and read in English Exclusion Criteria: * Have insufficient trunk control to maneuver in seated and standing positions * Have lower limb contracture which would preclude standing * Have had orthopedic surgery within the last twelve months * Have pressure injuries at the location where the PedMMSWC interfaces * Have insufficient fine motor skills to independently initiate the sit-to-stand function * Have a history of uncontrolled seizures or cardiovascular conditions that would make participation unsafe