... Lead time:7-10 days 210g art paper A4 envelope with photo paper and hole A), Dimension for the ... envelope:210x297mm.B), Material of the envelope is 210g & 300g art paper.C), ... Surface handling on the envelope: Flim lamination.D), Production lead time will be 5- ... to support you promptly! 210g art paper A4 envelope with photo paper and hole