Dark Smoke Gray 28lb #10 Regular Envelopes (4 1/8 x 9 1/2)

Upgrade your mailings with our #10 Regular Envelopes (4 1/8 x 9 1/2) in Dark Smoke Gray. Perfect for standout letters! Shop now!

No. 10 Envelope, No Window (4 1/8 x 9 1/2)

10 Envelopes (No. 10) (4-1/8-x-9-1/2) - 24lb White Wove (Diagonal

Light Gray Envelopes - No. 10 Commercial (4 1/8 x 9 1/2) 24 lb

#10 Square Flap Envelopes (4 1/8 x 9 1/2) in 60lb. Bright Blue is eye-catching, and has a stylish square back flap ideal for mailing letterhead,

#10 Square Flap Envelopes (4 1/8 x 9 1/2) - Bright Blue

LUXPaper #10 Policy Business Envelopes

JAM Paper Gray #10 Open End Policy Envelopes measure 4 1/8 x 9 1/2 inches in size and are made out of 28lb, high quality, acid free, lightly textured paper. This pack contains 25 envelopes. Each one has a straight flap and a secure, moisture-activated gum closure. The sleek, industrious gray color of these envelopes gives them an appearance of sophistication and professionalism.

Jam #10 Policy Envelopes, 4.1x9.5, Dark Gray, 25/Pack

LUX #10 Double Window Envelope 4 1/8x9 1/2 24lb. White w/ Security

The #10 Envelope (4 1/8 x 9 1/2) in White with Security Tint is perfect for mailing sensitive documents, including paychecks, statements, and more.

#10 Regular Envelopes (4 1/8 x 9 1/2) - 24lb. White w/ Sec Tint, P&S

No. 10 window envelopes feature an economical side seam and a window with film cover. Oyster-white, corrugated, expandable box provides easy access to envelopes.

Business Source Economical No. 10 Window Envelope - White

Pastel Gray 3 5/8 x 6 1/2 Envelopes, Remittance