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
Add a protection plan



Shop Square Envelopes

   (293 Products)
All filters 293 items found
JAM Paper 5.5 x 5.5 Square Translucent Vellum Invitation Envelopes, Clear, 50/Pack (74354I)
JAM Paper 5.5 x 5.5 Square Translucent Vellum Invitation Envelopes, Clear, 50/Pack (74354I)
Item #: 901-1589077JAM
Clear translucent envelope
Blank interior for personalized message
Envelope Size: 5.5" x 5.5"
$49.99
Per pack
($1.00/Envelope)
Lux® 5 3/4 x 8 3/4 100% Recycled 80lbs. Square Flap Envelopes W/Peel & Press; White
Lux® 5 3/4" x 8 3/4" 100% Recycled 80lbs. Square Flap Envelopes W/Peel & Press; White
Item #: 901-282953LUX
White/gold LUx lining
Size: A9 (5 3/4" x 8 3/4")
Closure: Peel and press
$16.49
Per pack
($0.33/Envelope)
Lux® 4 3/4 x 6 1/2 80lbs. Square Flap Envelopes W/Peel & Press; Midnight Black, 50/Pk
Lux® 4 3/4" x 6 1/2" 80lbs. Square Flap Envelopes W/Peel & Press; Midnight Black, 50/Pk
Item #: 901-282632LUX
Midnight black
Size: A6 (4 3/4" x 6 1/2")
Closure: Peel and press
$13.99
Per pack
($0.28/Envelope)
Price drop
JAM Paper Square Envelopes, Peel & Press, 6 1/4 x 6 1/4, 70lb, Avocado Green, 50 Pack (8530-102-50)
JAM Paper Square Envelopes, Peel & Press, 6 1/4 x 6 1/4, 70lb, Avocado Green, 50 Pack (8530-102-50)
Item #: 901-24578451
Square Envelopes
6.25" x 6.25"
Avocado Green
$16.99
Per pack
($0.34/Envelope)
Price drop
JAM Paper Square Envelopes, Peel & Press, Candy Pink, 6 1/4 x 6 1/4, 250 Pack (8530-23-250)
JAM Paper Square Envelopes, Peel & Press, Candy Pink, 6 1/4 x 6 1/4, 250 Pack (8530-23-250)
Item #: 901-24578535
Square Envelopes
6.25" x 6.25"
Pink
$49.99
Per pack
($0.20/Envelope)
Price drop
LUX® 70lb 5x5 Square Flap Envelopes W/Peel&Press; Bright White, 500/BX
LUX® 70lb 5"x5" Square Flap Envelopes W/Peel&Press; Bright White, 500/BX
Item #: 901-516620LUX
500/box
Bright white
Size: 5"x5"
$65.99
Per box
($0.13/Envelope)
Price drop
JAM Paper Square Envelopes, Peel & Press, 3 1/4 x 3 1/4, Sunflower Yellow, 500 Pack (8503-84-500)
JAM Paper Square Envelopes, Peel & Press, 3 1/4 x 3 1/4, Sunflower Yellow, 500 Pack (8503-84-500)
Item #: 901-24578417
Square Envelopes
3.25" x 3.25"
Yellow
$72.99
Per pack
($0.15/Envelope)
JAM Paper 8 x 8 Square Invitation Envelopes, White, 50/Pack (3992315I)JAM Paper 8 x 8 Square Invitation Envelopes, White, 50/Pack (3992315I)
JAM Paper 8 x 8 Square Invitation Envelopes, White, 50/Pack (3992315I)
Item #: 901-1588505JAM
Regular white square envelope
Blank interior for personalized message
Envelope Size: 8" x 8"
$27.99
Per pack
($0.56/Envelope)
New Customers
Limit 1
0 points
Redeem Redeem
Price drop
LUX 5 x 5 Square Envelopes, 50/Box, Navy (LUX-8505-103-50)
LUX 5 x 5 Square Envelopes, 50/Box, Navy (LUX-8505-103-50)
Item #: 901-282165LUX
5 x 5 Square Envelopes are perfect for announcements/weddings/greeting cards/invitations
Comes in Navy, 80lb. Text Paper
Dimensions: 5"L x 5"W
$13.99
Per pack
($0.28/Envelope)
JAM Paper® 5 x 5 Square Invitation Envelopes, White, 100/Pack (28414B)JAM Paper® 5 x 5 Square Invitation Envelopes, White, 100/Pack (28414B)
JAM Paper® 5 x 5 Square Invitation Envelopes, White, 100/Pack (28414B)
Item #: 901-261317JAM
Size: 5" x 5"
Closure: Gum
Opening: Square
$46.99
Per box
($0.47/Envelope)
JAM Paper 7.5 x 7.5 Square Invitation Envelopes, Ivory, 25/Pack (2792288)
JAM Paper 7.5 x 7.5 Square Invitation Envelopes, Ivory, 25/Pack (2792288)
Item #: 901-24295160
Ivory envelope
Size: (7 1/2 x 7 1/2) inches
Quantity: 25 envelopes per carton
$23.99
Per pack
($0.96/Envelope)
JAM Paper 3.125 x 3.125 Kraft Square Recycled Invitation Envelopes, Brown Kraft Paper Bag, 50/Pack (JAM Paper 3.125 x 3.125 Kraft Square Recycled Invitation Envelopes, Brown Kraft Paper Bag, 50/Pack (
JAM Paper 3.125 x 3.125 Kraft Square Recycled Invitation Envelopes, Brown Kraft Paper Bag, 50/Pack (52797687i)
Item #: 901-2478070
Quantity: 50 envelopes per pack
Brown Kraft Envelope
Size: Small Square (3.125 x 3.125 inches)
$27.99
Per pack
($0.56/Envelope)
LUX® 80lb 4 1/8x9 1/2 Square Flap Metallic Envelopes; Crystal, 500/BX
LUX® 80lb 4 1/8"x9 1/2" Square Flap Metallic Envelopes; Crystal, 500/BX
Item #: 901-516445LUX
Crystal metallic
Size: #10 (4 1/8"x9 1/2")
Closure: Peel & press
$173.39
Per box
($0.35/Envelope)
Price drop
JAM Paper 9.5 x 9.5 Square Invitation Envelopes, White, 25/Pack (4233)JAM Paper 9.5 x 9.5 Square Invitation Envelopes, White, 25/Pack (4233)
JAM Paper 9.5 x 9.5 Square Invitation Envelopes, White, 25/Pack (4233)
Item #: 901-261307JAM
Size: 9 1/2" x 9 1/2"
Closure: Gum
Opening: Square
$18.99
Per pack
($0.76/Envelope)
JAM Paper 7 1/2 x 7 1/2 Square Envelopes ,Midnight Black, 500 Pack, Black (F-8555-B-500)JAM Paper 7 1/2 x 7 1/2 Square Envelopes ,Midnight Black, 500 Pack, Black (F-8555-B-500)
JAM Paper 7 1/2 x 7 1/2 Square Envelopes ,Midnight Black, 500 Pack, Black (F-8555-B-500)
Item #: 901-24578625
Square Envelopes
7.5" x 7.5"
Black
$224.99
Per pack
($0.45/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
$60.99
Per box
($0.12/Envelope)
Price drop
LUX® 80lb 5 3/4x8 3/4 Square Flap Metallic Envelopes W/Peel&Press; Silver, 500/BX
LUX® 80lb 5 3/4"x8 3/4" Square Flap Metallic Envelopes W/Peel&Press; Silver, 500/BX
Item #: 901-515385LUX
Silver metallic
Size: A9 (5 3/4"x8 3/4")
Closure: Peel & press
$179.99
Per box
($0.36/Envelope)
Price drop
JAM Paper 6 x 6 Square Foil Lined Invitation Envelopes, White with Silver Foil, 25/Pack (3244688)JAM Paper 6 x 6 Square Foil Lined Invitation Envelopes, White with Silver Foil, 25/Pack (3244688)
JAM Paper 6 x 6 Square Foil Lined Invitation Envelopes, White with Silver Foil, 25/Pack (3244688)
Item #: 901-262778JAM
White with silver foil
Size: 6" x 6"
Closure: Gum
$14.99
Per pack
($0.60/Envelope)
JAM Paper® 10 x 10 Large Square Invitation Envelopes, White, 100/Pack (03992319B)JAM Paper® 10 x 10 Large Square Invitation Envelopes, White, 100/Pack (03992319B)
JAM Paper® 10 x 10 Large Square Invitation Envelopes, White, 100/Pack (03992319B)
Item #: 901-261329JAM
Opening: Square
Size: 10" x 10"
Closure: Gum
$69.09
Per box
($0.69/Envelope)
Price drop
Lux® 5 3/4 x 8 3/4 80lbs. Square Flap Envelopes W/Peel & Press; Navy Blue, 50/Pk
Lux® 5 3/4" x 8 3/4" 80lbs. Square Flap Envelopes W/Peel & Press; Navy Blue, 50/Pk
Item #: 901-282937LUX
Pool
Size: A9 (5 3/4" x 8 3/4")
Closure: Peel and press
$18.99
Per pack
($0.38/Envelope)
JAM Paper 13 1/2 Square Invitation Envelope, 13 1/2 x 13 1/2, White, 50/Pack (3992323I)JAM Paper 13 1/2 Square Invitation Envelope, 13 1/2 x 13 1/2, White, 50/Pack (3992323I)
JAM Paper 13 1/2 Square Invitation Envelope, 13 1/2" x 13 1/2", White, 50/Pack (3992323I)
Item #: 901-1588468JAM
Blank interior for personalized message
Smooth paper finish for a sleek appearance
Straight-flap gum closure helps keep contents secure
$54.99
Per pack
($1.10/Envelope)
Price drop
LUX® 80lb 5 1/4x7 1/4 Square Flap Metallic Envelopes W/Peel&Press; Azalea, 1000/BX
LUX® 80lb 5 1/4"x7 1/4" Square Flap Metallic Envelopes W/Peel&Press; Azalea, 1000/BX
Item #: 901-515493LUX
Azalea metallic
Size: A7 (5 1/4"x7 1/4")
Closure: Peel & press
$315.99
Per box
($0.32/Envelope)
LUX 5 x 5 Square Envelopes, 250/Box, Natural Linen (8505-NLI-250)
LUX 5 x 5 Square Envelopes, 250/Box, Natural Linen (8505-NLI-250)
Item #: 901-514851LUX
5 x 5 Square Envelopes are perfect for announcements/weddings/greeting cards/invitations
Comes in Natural Linen, 80lb. Text Paper
Peel & Press Sealing Method
$81.99
Per box
($0.33/Envelope)
JAM Paper 6 x 6 Square Foil Lined Invitation Envelopes, White with Gold Foil, 25/Pack (3244689)JAM Paper 6 x 6 Square Foil Lined Invitation Envelopes, White with Gold Foil, 25/Pack (3244689)
JAM Paper 6 x 6 Square Foil Lined Invitation Envelopes, White with Gold Foil, 25/Pack (3244689)
Item #: 901-262779JAM
White with gold foil
Size: 6" x 6"
Closure: Gum
$14.99
Per pack
($0.60/Envelope)
1 23 ... 13

Displaying 1-24 of 293

Delivering quality & savings with our in-house brands

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 month

10% in QUILLCASH Rewards on ink & toner
View policy

$15 off monthly coupon

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