9-1/2" x 12-1/2" ( 9.5" x 12.5" ), Open End Tyvek Catalog Envelope, No Window, Tyvek, Tyvek Paper, Paper
Color: Bright White, Smooth Finish, Center Seam, Flap Down, Kwik-Tak, Water and Burst Resistant, 500 Qty / Box, 500 Qty / Ctn, 13 lbs. per Box
Color: Bright White, Smooth Finish, Center Seam, Flap Down, Kwik-Tak, Water and Burst Resistant, 500 Qty / Box, 500 Qty / Ctn, 13 lbs. per Box
