... thickness: 3+3mm. can ship immediately! Magic glass sample:Our magic glass,also name are private glass, smart ... privacy glass, switchable glass. We can provide the sample with 100*150mm, 3+3mm thickness. USD80 per ... piece. And we have this spec. sample in stock, can ship immediately! Also we can ... plesae feel free to contract with us! The sample charge, we will return once you place order ...