Construction :
made of stainless steel pipes for 31303 and mild steel pipes for 31305, both can be folded.

Backrest and Seat :
made of foam and imitation leather.

Armrest and Footrest :
made of plastic.

Castors :
main wheel is 24" rubber with brake and front wheel is 8" castors.

Painting for 31305 :
epoxy powder coating with 5 choice of colors: red, yellow, green, blue, and grey.