wood folding shutters: 1.louver size:2.5'' 3.5'' 4.5'' 2. ... saquare meater Wood folding shutter detail description:Name Plantation Basswood Shutter Material BasswoodStylesRagular,Arched,Round,Elliptic,Customised style availableColorsPaint/Stain,Any color ... Usages Villas, Star hotels, Luxurious houses, closet ect wood folding shutters