#10 Envelopes - 4 1/8" x 9 1/2"

LUX #10 Square Flap Envelopes (4 1/8 x 9 1/2) in Sunflower are perfect for mailing Checks, Invoices, Letterhead, Personal Letters, Statements, Direct Mail and more!

The JAM Paper #10 (4.13" x 9.5") brite hue recycled envelope makes a great alternative to the usual white and manila envelopes.

LUX 70lb. Bright White #10 Square Flap Envelopes (4 1/8 x 9 1/2) are perfect for mailing checks, invoices, letterhead, personal letters, statements, and direct mail.

LUX 80lb. Baby Blue #10 Square Flap Envelopes (4 1/8 x 9 1/2) are perfect for mailing checks, invoices, letterhead, personal letters, statements, and direct mail.

LUX® Size 10 window envelope in goldenrod color measuring 4 1/8" x 9 1/2" forms a time saving solution to overcome the need for separately addressing envelopes and is sold as 500 per box.

LUX #10 Regular (4 1/8 x 9 1/2) are perfect for mailing checks, invoices, letterhead, personal letters, statements, and direct mail.

JAM Paper® Size #10 Brite hue violet recycled paper envelope in a pack of 25 has dimension of 4 1/8" x 9 1/2" and is perfect for greeting cards, invitations or other announcements.

JAM paper® #10 Window Envelopes are great for sending business letters and provide a window to display addresses.

LUX® Size 10 window envelope in grocery bag color measuring 4 1/8" x 9 1/2" forms a time saving solution to overcome the need for separately addressing envelopes and is sold as 500 per box.

LUX 70lb. Bright White #10 Square Flap Envelopes (4 1/8 x 9 1/2) are perfect for mailing checks, invoices, letterhead, personal letters, statements, and direct mail.

LUX #10 All Purpose Window Envelopes(4 1/8 x 9 1/2) are perfect for mailing checks, invoices, letterhead, personal letters, statements, and direct mail

LUX #10 Regular Envelopes (4 1/8 x 9 1/2) are perfect for Checks, Invoices, Letterhead, Letters, Statements

The JAM Paper #10 (4.13" x 9.5") policy recycled envelope is a cheerful way of sending out mails or invites.

JAM Paper® 4" x 9 1/2" Size 10 Booklet gold foil envelope in a pack of 25 is perfect for greeting cards, invitations, weddings or any announcements and is made up of strong plastic foil.

LUX® Size 10 square flap envelope in candy pink color measuring 4 1/8" x 9 1/2" forms an ideal choice for personal or corporate business use and is sold as 1000 per box.

Quality Park #10 Double Window Envelope (4 1/8 x 9 1/2) are perfect for mailing checks, invoices, letterhead, personal letters, statements, and direct mail

LUX #10 Regular Envelopes (4 1/8 x 9 1/2) in 24lb. Bright White are perfect for mailing Checks, Invoices, Letterhead, Personal Letters, Statements, Direct Mail and more!

LUX #10 Open End Envelopes (4 1/8 x 9 1/2) are perfect for Checks, Invoices, Letterhead, Letters, Statements

JAM Paper® Recycled envelope in a pack of 1000 in green recycled brite hue color with peel and seal closure is perfect for greeting cards, invitations, weddings or any announcement.

Lux® Size 10 square flap envelope in garnet color is ideal for different types of personal or business related uses and measures 4 1/8" x 9 1/2".

JAM Paper® Size 10 Open end policy brite hue orange recycled paper envelope in a pack of 25 has dimension of 4 1/8" x 9 1/2" and is perfect for greeting cards, invitations or other announcements.

Lux® Size 10 open end envelope measures 4 1/8" x 9 1/2", is perfectly sized to send flat, heavy materials, numerous small items like coins, catalogs or jumbo cards and comes in smoke color.

LUX #10 Full Face Window Envelopes (4 1/8 x 9 1/2) are perfect for Checks, Invoices, Letterhead, Letters, Statements

LUX® Size 10 Window envelope in midnight black color measures 4 1/8" x 9 1/2" and is perfect for sending letters, invoices or statements.

Lux® Size 10 square flap envelope in crystal metallic color is ideal for various types of personal or business related uses and measures 4 1/8" x 9 1/2".