Clear Louver GlassThickness: 4mm,5mm,6mmSizes: 4"x24"/30"/32"/36"/48"           6"x24"/30"/32"/36"/48" Glass Types: Clear Float Glass,Low-E Glass,etc.GLASS DESCRIPTION●MIGO LOUVRE GLASS aka Clear Shutter Glass,it is made by high quality clear float glass and low-e glass,cutting to the standard sizes and polishing the two long side edges,which could prevent fingers from being hurt.PRODUCT FEATURES●Clear glass makes the most of the views●The blades can be angled to control the air flow●Louvers can be cleaned from the inside of the houseAPPLICATIONS●Single Window●Narrow Window●Wall of Louvers●Fixed Window●Above Doors