FLW-2N IG Natural Zinc Poly Octagon Window Offers The Following Features:

• Moulded Polyurethane Exterior Applied To A Pine Jamb
• 1/2" Insulated True Divided Light Frank Lloyd Wright Inspired Natural Zinc Camed Tempered Glass
• 4-11/16" Jamb
• Rough Opening Size: 22-1/4" x 22-1/4"