1.Profile thickness：2.0mm，Sash：58mm width2.Advantage:Comparing with the stainless steel door and wooden door，this door is light，good sealing，no rust，no paint，no discoloration，no moisture and etc.3.Multiple color choice:Champagne，Imitation Post，Purple Copper，Imitation Red-Wood Grain andetc.4.Aluminium alloy：6063-T55.Frame could connect by angle connector and the Sash connected by hook6.Could install with 7 shape Art-handle7.Suitable for Villas