The pull out frame is made from tubular steel and are epoxy coated. The pantry comes with 2 chrome plated wire baskets that clip onto the pull out frame. Each basket measures 455mm x 200mm x 75mm deep. The door is NOT included, so can be made different widths to suit the opening. The main frame is 570mm x 450mm (20mm tube steel) which slides into the cupboard on runners and can be reversed so the baskets can face either way.Additional baskets are also available.