parallel dark blue this design have a good effection that the light can get through ,but you can't see through it .because the design is no direction ,you can install it at large scale at your will this design is used to outside wall ,separator and so on Sent E-mail INQUIRY DETAILS Specifications:190*190*80MM ←[Previous:sea wave blue] [Next:cloudy dark blue]→ RELATED misty cloudy green cloudy brown parallel blue misty cloudy sapphire