hard envelope

JAM PAPER #10 Business Colored Window Envelopes - 4 1/8 x 9 1/2 - Violet Recycled - 50/Pack

JAM PAPER A6 Colored Invitation Envelopes - 4 3/4 x 6 1/2 - Green Recycled - 100/Pack

JAM Paper Brite Hue #5 1/2 Coin Envelopes, 3 1/8 x 5 1/2, 50 per pack, Orange: Gummed Flap, Recycled Content, Mailing Use

JAM PAPER 9 x 12 Open End Catalog Commercial Envelopes - White - 100/Pack

JAM PAPER A6 Colored Invitation Envelopes - 4 3/4 x 6 1/2 - Ultra Orange - 100/Pack

JAM PAPER #1 Coin Business Envelopes with Peel and Seal Closure - 2 1/4 x 3 1/2 - White - 50/Pack

JAM PAPER #10 Business Colored Recycled Envelopes with Peel and Seal Closure - 4 1/8 x 9 1/2 - Red Recycled - 100/Pack

4ct 9" x 12" Clasp Closure Manila Envelopes - up&up™: Large Mailing Envelopes, Beige, Paper, Stationery, 4 Pack

5ct 6" x 9" Clasp Closure Manila Envelopes - up&up™: Small Beige Mailing Stationery, Paper, 5 Pack

3ct 10"x13" Clasp Closure Manila Envelopes - up&up™: Beige Paper Mailing Envelopes, Stationery, Office Supplies

JAM Paper Envelopes A8 50ct Parchment - Blue: 5.25 x 7.25 Gummed Flap, Recycled Content, Mailing Stationery

JAM PAPER Parchment A2 Envelopes 4.38"x5.34" Natural 50pk

9 x 12 Clasp Envelope

JAM PAPER 6 x 9 Open End Catalog Colored Envelopes with Clasp Closure - Ultra Fuchsia Hot Pink - 25/Pack

Unique Bargains USD Savings Challenges Book Reusable Waterproof Durable Portable Envelopes

Unique Bargains Invitation Envelopes for Greeting Cards Wedding Birthday Christma 5 Pcs

Fosmon 10" x 13", Self-Seal Tear-Proof Polyethylene Mailers

supplyhut 18'' x 1500' 80 Gauge 1 Roll Pallet Wrap Stretch Film Hand Shrink Wrap 1500FT

UOFFICE 1000 Reclosable Clear Poly Bags 3"x3", 2 Mil Resealable Bags

UOFFICE White Poly Mailers Bags 7.5x10.5"

UOFFICE Pack of 100 Poly Mailers Bags 10" x 13" - #3 Self-Sealing Envelopes

Unique Bargains Blank Paper Mini Vintage DIY Greeting Card Envelope 12 Pcs