Skillbuilders floor sitter wedge ONLY (for s,m,l)

This physical therapy unit helps special needs children who must be fed, hugged, transported and positioned. This floor sitter wedge is compatible with the x-large Skillbuilders modular seating system. Wedge only, seat not includedFits sizes small, medium and large floor sitter systemMeasures 36-60 inches tallFSA Eligible with a physician's letter