Loading...
Skip to main content Skip to footer
Track an order
Shared cart
Reward not redeemed
You dont have enough points to redeem this reward.
Shopping list
Alternative Items



Shop Square Envelopes

   (293 Products)
All filters 293 items found
LUX® 80lb 4 1/8x9 1/2 Square Flap Envelopes; Crystal Metallic, 250/BXLUX® 80lb 4 1/8x9 1/2 Square Flap Envelopes; Crystal Metallic, 250/BX
LUX® 80lb 4 1/8"x9 1/2" Square Flap Envelopes; Crystal Metallic, 250/BX
Item #: 901-516448LUX
250/box
Crystal metallic
Size: #10 (4 1/8"x9 1/2")
$94.99
Per box
($0.38/Envelope)
JAM Paper Square Envelopes, Peel & Press, 100lb Citrus Yellow, 6 1/4 x 6 1/4, 50 Pack, (8530-L20-50)
JAM Paper Square Envelopes, Peel & Press, 100lb Citrus Yellow, 6 1/4 x 6 1/4, 50 Pack, (8530-L20-50)
Item #: 901-24578542
Square Envelopes
6.25" x 6.25"
Yellow
$18.99
Per pack
($0.38/Envelope)
JAM Paper 8.5 x 8.5 Square Colored Invitation Envelopes, Green Recycled, 25/Pack (2792295)JAM Paper 8.5 x 8.5 Square Colored Invitation Envelopes, Green Recycled, 25/Pack (2792295)
JAM Paper 8.5 x 8.5 Square Colored Invitation Envelopes, Green Recycled, 25/Pack (2792295)
Item #: 901-261277JAM
Perfect for greeting cards, invitations, weddings or any announcement
Size: 8 1/2" x 8 1/2"
Material: Paper
$25.99
Per pack
($1.04/Envelope)
JAM Paper 7 1/2 x 7 1/2 Square Envelopes ,Sunflower, 50 Pack, Yellow (EX8555-12-50)
JAM Paper 7 1/2 x 7 1/2 Square Envelopes ,Sunflower, 50 Pack, Yellow (EX8555-12-50)
Item #: 901-24578550
Square Envelopes
7.5" x 7.5"
Yellow
$18.99
Per pack
($0.38/Envelope)
LUX 9 x 9 Square Envelopes, 50/Box, 70lb. White (11009-50)
LUX 9 x 9 Square Envelopes, 50/Box, 70lb. White (11009-50)
Item #: 901-282321LUX
9 x 9 Square Envelopes are perfect for announcements/weddings/greeting cards/invitations
Comes in 70lb. White, 70lb. Text Paper
Dimensions: 9"L x 9"W
$30.99
1-3 pack
($0.62/Envelope)
Save 6%
$28.99
4+ pack
($0.58/Envelope)
JAM Paper 5.5 x 5.5 Square Invitation Envelopes, Black Linen, 50/Pack (V01210I)JAM Paper 5.5 x 5.5 Square Invitation Envelopes, Black Linen, 50/Pack (V01210I)
JAM Paper 5.5 x 5.5 Square Invitation Envelopes, Black Linen, 50/Pack (V01210I)
Item #: 901-1588419JAM
Black linen recycled envelope
Blank interior for personalized message
Envelope Size: 5.5" x 5.5"
$49.99
Per pack
($1.00/EACH)
JAM Paper 6 x 6 Square Invitation Envelopes, Dark Grey, 25/Pack (36396439)JAM Paper 6 x 6 Square Invitation Envelopes, Dark Grey, 25/Pack (36396439)
JAM Paper 6 x 6 Square Invitation Envelopes, Dark Grey, 25/Pack (36396439)
Item #: 901-261454JAM
Size: 6" x 6"
Closure: Gum
Opening: Square
$30.99
Per pack
($1.24/Envelope)
Lux® 5 3/4 x 8 3/4 80lbs. Square Flap Envelopes W/Peel & Press; Pool Blue, 50/Pk
Lux® 5 3/4" x 8 3/4" 80lbs. Square Flap Envelopes W/Peel & Press; Pool Blue, 50/Pk
Item #: 901-282938LUX
A9 Invitation Envelopes (5 3/4 x 8 3/4) are perfect for party invites/thank you cards/wedding invites/announcements
Size: A9 (5 3/4" x 8 3/4")
Closure: Peel and press
$14.59
Per pack
($0.29/Envelope)
JAM Paper 6 x 6 Square Envelopes, Peel & Press, Ruby Red, 50/Pack (8525-18-50)JAM Paper 6 x 6 Square Envelopes, Peel & Press, Ruby Red, 50/Pack (8525-18-50)
JAM Paper 6 x 6 Square Envelopes, Peel & Press, Ruby Red, 50/Pack (8525-18-50)
Item #: 901-24578455
Square Envelopes
6" x 6"
Ruby Red
$17.99
Per pack
($0.36/Envelope)
JAM Paper 6 x 6 Square Invitation Envelopes, White, Bulk 250/Box (28416H)JAM Paper 6 x 6 Square Invitation Envelopes, White, Bulk 250/Box (28416H)
JAM Paper 6 x 6 Square Invitation Envelopes, White, Bulk 250/Box (28416H)
Item #: 901-1589844JAM
Regular white square envelope
Blank interior for personalized message
Envelope Size: 6" x 6"
$121.99
Per pack
($0.49/Envelope)
Lux® 4 3/4 x 6 1/2 80lbs. Square Flap Envelopes W/Peel & Press; Limelight Green, 50/PkLux® 4 3/4 x 6 1/2 80lbs. Square Flap Envelopes W/Peel & Press; Limelight Green, 50/Pk
Lux® 4 3/4" x 6 1/2" 80lbs. Square Flap Envelopes W/Peel & Press; Limelight Green, 50/Pk
Item #: 901-282629LUX
Limelight
Size: A6 (4 3/4" x 6 1/2")
Closure: Peel and press
$21.79
Per pack
($0.44/Envelope)
80 lb 5 3/4 x 5 3/4 Peel & Press Square Linen Envelopes, White, 50/Pack
80 lb 5 3/4" x 5 3/4" Peel & Press Square Linen Envelopes, White, 50/Pack
Item #: 901-1029946LUX
Square envelopes perfect for announcements/weddings/greeting cards/invitations
Comes in White Linen, 80lb. Text Paper
Dimensions: 5 3/4"H x 5 3/4"W
$32.99
Per pack
($0.66/Envelope)
JAM Paper 6 x 6 Square Invitation Envelopes, White, 100/Pack (28416B)JAM Paper 6 x 6 Square Invitation Envelopes, White, 100/Pack (28416B)
JAM Paper 6 x 6 Square Invitation Envelopes, White, 100/Pack (28416B)
Item #: 901-261320JAM
Size: 6" x 6"
Closure: Gum
Opening: Square
$48.99
Per box
($0.49/Envelope)
JAM Paper® 7 x 7 Square Invitation Envelopes, White, 25/Pack (28209)
JAM Paper® 7 x 7 Square Invitation Envelopes, White, 25/Pack (28209)
Item #: 901-261304JAM
Size: 7" x 7"
Closure: Gum
Opening: Square
$15.99
Per pack
($0.64/Envelope)
Lux® 5 3/4 x 8 3/4 70lbs. Square Flap Envelopes W/Glue; Candy Pink, 50/Pk
Lux® 5 3/4" x 8 3/4" 70lbs. Square Flap Envelopes W/Glue; Candy Pink, 50/Pk
Item #: 901-282911LUX
Grocery bag
Size: A9 (5 3/4" x 8 3/4")
Closure: Moistenable glue
$19.99
Per pack
($0.40/Envelope)
JAM Paper 7.5 x 7.5 Square Translucent Vellum Invitation Envelopes, Clear, 50/Pack (81981I)
JAM Paper 7.5 x 7.5 Square Translucent Vellum Invitation Envelopes, Clear, 50/Pack (81981I)
Item #: 901-1589073JAM
Clear translucent envelope
Blank interior for personalized message
Envelope Size: 7.5" x 7.5"
$58.99
Per pack
($1.18/Envelope)
JAM Paper 6 x 6 Square Envelopes, Peel & Press, Black Linen, 50/Pack (8525-BLI-50)JAM Paper 6 x 6 Square Envelopes, Peel & Press, Black Linen, 50/Pack (8525-BLI-50)
JAM Paper 6 x 6 Square Envelopes, Peel & Press, Black Linen, 50/Pack (8525-BLI-50)
Item #: 901-24578460
Square Envelopes
6" x 6"
Black
$18.99
Per pack
($0.38/Envelope)
JAM Paper 11.5 x 11.5 Large Square Invitation Envelopes, White, 25/Pack (3992321)JAM Paper 11.5 x 11.5 Large Square Invitation Envelopes, White, 25/Pack (3992321)
JAM Paper 11.5" x 11.5" Large Square Invitation Envelopes, White, 25/Pack (3992321)
Item #: 901-261310JAM
Size: 11 1/2" x 11 1/2"
Closure: Gum
Opening: Square
$33.99
Per pack
($1.36/Envelope)
LUX® 6 x 9 1/2 30lbs. Square Flap Envelopes W/Peel & Press, Clear Translucent, 50/Pack
LUX® 6" x 9 1/2" 30lbs. Square Flap Envelopes W/Peel & Press, Clear Translucent, 50/Pack
Item #: 901-282415LUX
A10 Invitation Envelopes (6 x 9 1/2) are perfect for party invites/thank you cards/wedding invites/announcements
Comes in Clear Translucent, 30lb. Text Paper
Dimensions: 6"L x 9 1/2"W
$43.89
Per pack
($0.88/Envelope)
LUX® 80lb 5 1/4x7 1/4 Square Flap Metallic Envelopes W/Peel&Press; Azalea, 250/BX
LUX® 80lb 5 1/4"x7 1/4" Square Flap Metallic Envelopes W/Peel&Press; Azalea, 250/BX
Item #: 901-515489LUX
Azalea metallic
Size: A7 (5 1/4"x7 1/4")
Closure: Peel & press
$120.99
Per box
($0.48/Envelope)
LUX® 60lb 4 3/8x5 3/4 Square Flap Envelopes W/Peel&Press; White, 500/BX
LUX® 60lb 4 3/8"x5 3/4" Square Flap Envelopes W/Peel&Press; White, 500/BX
Item #: 901-516326LUX
White
Size: A2 (4 3/8"x5 3/4")
Closure: Peel & press
$63.49
Per box
($0.13/Envelope)
LUX® 80lb 4 3/8x5 3/4 Square Flap Envelopes W/Peel&Press; Citrus Yellow, 500/BX
LUX® 80lb 4 3/8"x5 3/4" Square Flap Envelopes W/Peel&Press; Citrus Yellow, 500/BX
Item #: 901-513997LUX
Citrus
Size: A2 (4 3/8"x5 3/4")
Closure: Peel & press
$94.99
Per box
($0.19/Envelope)
LUX® 30lb 4 3/4x6 1/2 Square Flap Envelopes W/Peel&Press; Clear Translucent, 500/BX
LUX® 30lb 4 3/4"x6 1/2" Square Flap Envelopes W/Peel&Press; Clear Translucent, 500/BX
Item #: 901-516191LUX
Clear translucent
Size: A6 (4 3/4"x6 1/2")
Closure: Peel & press
$142.99
Per box
($0.29/Envelope)
LUX® 80lb 5 1/4x7 1/4 Square Flap Envelopes W/Glue; Jupiter Metallic Red, 500/BX
LUX® 80lb 5 1/4"x7 1/4" Square Flap Envelopes W/Glue; Jupiter Metallic Red, 500/BX
Item #: 901-515502LUX
Jupiter metallic
Size: A7 (5 1/4"x7 1/4")
Closure: Moistenable glue
$159.99
Per box
($0.32/Envelope)
1 23 ... 13

Displaying 1-24 of 293

Helping your business win

Get supplies, get rewards

Earn one point for every dollar spent, with so many ways to use them.

Your order has arrived

Fast, free shipping on orders $25 or more. Returns are easy, too.

Savings on savings on savings

Stack promotions, coupons, & rewards, stretching your dollars.

We love phone calls

Our award-winning customer service is here to help anytime.
Just call 1-800-982-34001-800-982-3400

Quill help center

Call us 1-800-982-3400

New to Quill? Would you like to learn more about how we can help your business?

You will be redirected to travel.quill.com in a new tab. Hit Okay to continue.
Okay
Subtotal: ( items / rewards):
Rewards balance:
Loading your cart
Quick view
Shared Cart Details
Please review this product
Upgrade to Rewards+
$49.99/year
Member benefits
$39.99 Quill 10-Ream Copy Paper
Up to 4 cartons per order, limit 8 cartons per month

10% in QUILLCASH Rewards on ink & toner
View policy

$15 off monthly coupon (with 100 points)

Always free shipping
View policy

Earn 10% more points + more time to use

5% off everday prices

10% off discount on in-house brands

Member exclusive rewards

Site-wide price match guarantee
View policy

Disclaimer
Offers and discounts exclude HP,Samsung and Epson. We offer a worry-free enrollment guarantee - if you are not satisfied with your Rewards+ membership, you can cancel at any time for a prorated refund. By enrolling into the Reward+ program, you are agreeing to the Terms and Conditions.

See full membership details