Wise 8WD1007-7-710 Captain's Chair with Adjustable Pedestal

Wise 8WD1007-7-710 Captain's Chair with Adjustable Pedestal: Features 8WP21-18S ABYC class AD driver 12"-18" adjustable pedestal with seat mount spider Chair is constructed with thick wall rotational molded plastic frame with pre-mounted plastic injection molded mounting plate with t-nut inserts Snap on and off cushions have high compression foam padding and mesh underlay to expel moisture UV and mildew-treated marine-grade vinyl with embossed vinyl surface Built in arm rests with removable padding Pedestal features polished cast aluminum 9" base plate with recessed knurled mounting holes 2-7/8" diameter thick wall polished anodized aluminum post is adjustable from 12" to 18" Cast aluminum seat mount swivels 360 degrees and locks down tight Seat Dimensions-  Height: 21", Width: 17.5", Depth: 24", Seat Depth: 15" Height with Pedestal: 33" to 39"