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White Stay Flat Mailers

Our most durable SEMI-GLOSS heavy-duty mailers are constructed of rugged 0.038 pt kraft paperboard. Stay flats are industrial strength with economical savings. The heavy board keeps items flat during shipping. The tab lock closing system helps to keep everything dust free in storage or the mail.
White Stay Flat Mailers 9" IW x 11 1/2" IL - Pack of 100

White Stay Flat Mailers 9" IW x 11 1/2" IL - Pack of 100

White Stay Flat Mailers 9" inside width, 11 1/2" inside length Our most durable SEMI-GLOSS heavy-duty mailers are constructed of rugged 0.038 pt kraft paperboard. Stay flats are industrial strength...
White Stay Flat Mailers 9 3/4" IW x 12 1/4" IL - Pack of 100

White Stay Flat Mailers 9 3/4" IW x 12 1/4" IL - Pack of 100

White Stay Flat Mailers 9 3/4" inside width, 12 1/4" inside length Our most durable SEMI-GLOSS heavy-duty mailers are constructed of rugged 0.038 pt kraft paperboard. Stay flats are industrial...
White Stay Flat Mailers 8 1/2" IW x 10 1/2" IL - Pack of 100

White Stay Flat Mailers 8 1/2" IW x 10 1/2" IL - Pack of 100

White Stay Flat Mailers 8 1/2" inside width, 10 1/2" inside length Our most durable SEMI-GLOSS heavy-duty mailers are constructed of rugged 0.038 pt kraft paperboard. Stay flats are industrial...
White Stay Flat Mailers 7" IW x 9" IL - Pack of 100

White Stay Flat Mailers 7" IW x 9" IL - Pack of 100

White Stay Flat Mailers 7" inside width, 9" inside length Our most durable SEMI-GLOSS heavy-duty mailers are constructed of rugged 0.038 pt kraft paperboard. Stay flats are industrial strength with...
White Stay Flat Mailers 6" IW x 8" IL - Pack of 100

White Stay Flat Mailers 6" IW x 8" IL - Pack of 100

White Stay Flat Mailers 6" inside width, 8" inside length Our most durable SEMI-GLOSS heavy-duty mailers are constructed of rugged 0.038 pt kraft paperboard. Stay flats are industrial strength with...
White Stay Flat Mailers 6" IW x 6" IL - Pack of 200

White Stay Flat Mailers 6" IW x 6" IL - Pack of 200

White Stay Flat Mailers 6" inside width, 6" inside length Our most durable SEMI-GLOSS heavy-duty mailers are constructed of rugged 0.038 pt kraft paperboard. Stay flats are industrial strength with...
White Stay Flat Mailers 5 1/8" IW x 5 1/8" IL - Pack of 200

White Stay Flat Mailers 5 1/8" IW x 5 1/8" IL - Pack of 200

White Stay Flat Mailers 5 1/8" inside width, 5 1/8" inside length Our most durable SEMI-GLOSS heavy-duty mailers are constructed of rugged 0.038 pt kraft paperboard. Stay flats are industrial...
White Stay Flat Mailers 22" IW x 27" IL - Pack of 50

White Stay Flat Mailers 22" IW x 27" IL - Pack of 50

White Stay Flat Mailers 22" inside width, 27" inside length Our most durable SEMI-GLOSS heavy-duty mailers are constructed of rugged 0.038 pt kraft paperboard. Stay flats are industrial strength with...
White Stay Flat Mailers 20" IW x 27" IL - Pack of 50

White Stay Flat Mailers 20" IW x 27" IL - Pack of 50

White Stay Flat Mailers 20" inside width, 27" inside length Our most durable SEMI-GLOSS heavy-duty mailers are constructed of rugged 0.038 pt kraft paperboard. Stay flats are industrial strength with...
White Stay Flat Mailers 18" IW x 24" IL - Pack of 50

White Stay Flat Mailers 18" IW x 24" IL - Pack of 50

White Stay Flat Mailers 18" inside width, 24" inside length Our most durable SEMI-GLOSS heavy-duty mailers are constructed of rugged 0.038 pt kraft paperboard. Stay flats are industrial strength with...
White Stay Flat Mailers 17" IW x 21" IL - Pack of 100

White Stay Flat Mailers 17" IW x 21" IL - Pack of 100

White Stay Flat Mailers 17" inside width, 21" inside length Our most durable SEMI-GLOSS heavy-duty mailers are constructed of rugged 0.038 pt kraft paperboard. Stay flats are industrial strength with...
White Stay Flat Mailers 13" IW x 18" IL - Pack of 100

White Stay Flat Mailers 13" IW x 18" IL - Pack of 100

White Stay Flat Mailers 13" inside width, 18" inside length Our most durable SEMI-GLOSS heavy-duty mailers are constructed of rugged 0.038 pt kraft paperboard. Stay flats are industrial strength with...
White Stay Flat Mailers 12 3/4" IW x 15" IL - Pack of 100

White Stay Flat Mailers 12 3/4" IW x 15" IL - Pack of 100

White Stay Flat Mailers 12 3/4" inside width, 15" inside length Our most durable SEMI-GLOSS heavy-duty mailers are constructed of rugged 0.038 pt kraft paperboard. Stay flats are industrial strength...
White Stay Flat Mailers 11" IW x 13 1/2" IL - Pack of 100

White Stay Flat Mailers 11" IW x 13 1/2" IL - Pack of 100

White Stay Flat Mailers 11" inside width, 13 1/2" inside length Our most durable SEMI-GLOSS heavy-duty mailers are constructed of rugged 0.038 pt kraft paperboard. Stay flats are industrial strength...