#6-3/4 Roptex Brown Kraft Envelopes 28 lb, 3-5/8 x 6-1/2, 500/Box

#6-3/4 Roptex Brown Kraft Envelopes, 28 lb Regular, 3-5/8" x 6-1/2"

#6-3/4 Roptex regular envelopes are made from durable 28 lb brown kraft paper designed for projects that need extra strength. Roptex long-fiber kraft stock is stronger than standard sulphite paper, making these envelopes a solid choice for heavier inserts and tougher handling.

Constructed with traditional diagonal seam commercial styling, these envelopes feature a no window face and a dependable remoistening seal with flap down closure. Paper stock is SFI Certified and finished with a smooth vellum surface for consistent processing.

Heavyweight Brown Kraft Envelopes for Stronger Mailing Needs

• #6-3/4 size measures 3-5/8" x 6-1/2"
• 28 lb brown kraft long-fiber paper
• Stronger than standard sulphite envelopes
• Vellum finish for smooth handling
• Diagonal seam commercial construction
• No window
• Remoistening seal
• Flap down closure
• SFI Certified paper stock
• 500 envelopes per box

Product Specifications