Best Clasp Envelopes

Amazon Basics 10 x 13-Inch Clasp Kraft Envelopes, Gummed, 100-Pack

Quality Park 9 x 12 Clasp Envelopes with Deeply Gummed Flaps, Great for Filing, Storing or Mailing Documents, 28 lb Brown Kraft, 100 per Box (QUA37890)

Quality Park 6 x 9 Clasp Envelopes, Clasp and Gummed Closures for Storing or Mailing, 28 lb Kraft Paper, 100 per Box (QUA37855)

Mead Mailing Envelopes, Clasp Closure, 9" X 12", All-Purpose 24-lb Paper, Brown Kraft Material, 20 per Box (76020)

Quality Park 12 x 15-1/2 Clasp Envelopes, Clasp and Gummed Closures, for Oversized Papers, Drawings or Posters, 32 lb Kraft Paper, 100/Box (QUA37810)

Quality Park 10 x 13 Clasp Envelopes, Gummed, Moisture-Activated Adhesive for Permanent Secure Seal, 28 lb Paper, Brown Kraft, 100/Box (QUA37897)

Clasp Envelopes - 10 x 15 Inch Brown Kraft Catalog Envelopes with Clasp Closure & Gummed Seal – 28lb Heavyweight Paper Jumbo Envelopes for Home, Business, Legal or School 10x15 15 Pack,

Geyee 100 Pcs Clasp Envelopes Manilla Envelopes Gummed Mailing Envelopes for Storing or Mailing Colored Envelopes for Home Office Business Supplies(10 Colors,6 x 9 Inch)

Quality Park 10" x 13" Clasp Envelopes, Heavy 32 lb Brown Kraft, Gummed Flap, 100/Box (QUA37797)

SUNEE 9x12 Clasp Envelopes 100 Count - 9x12 Inch Brown Kraft Envelopes with Clasp Closure – for Home, Office, Business, Legal or School, Great for Filing, Storing or Mailing Documents