Dear Thomas or other leaders of Dynomighty design,Inc: This is Lisa Wang who is a specialized tyvek wallet supplier in China,i knew your company because i received many tyvek wallet inquiries from Alibaba,and i found these tyvek wallets are designed by your company,so i tried to contact you and recommend ourselves to you. We are engaged in tyvek wallet about 3 years,and the main material for wallet is 1056#,1070# and 1073# tyvek,now most orders from our customers chose 1056# for promotion,but some of customer need 1070# or 1073# to sale.They are all no problem for us. Recently,we received many inquiries about a black tyvek wallet which was designed by you,and the quantity is 500000pcs.I think if i can quote our best price to you directly,the cost for you will be more cheaper,and the availability of this order will be bigger,so i are trying to contact you. My email address is:[email protected],and my phone no is +0086-15924266900,hope i can hear from you soon. sincerely, Lisa Wang