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

   (294 Products)
All filters 294 items found
LUX® 80lb 5 1/4x7 1/4 Square Flap Envelopes W/Peel&Press; Bright White, 1000/BX
LUX® 80lb 5 1/4"x7 1/4" Square Flap Envelopes W/Peel&Press; Bright White, 1000/BX
Item #: 901-513967LUX
Bright white
Size: A7 (5 1/4"x7 1/4")
Closure: Peel & press
$160.39
Per box
JAM Paper Square Envelopes, Peel & Press, Blush, 6 x 6, 250 Pack (8525-114-250)
JAM Paper Square Envelopes, Peel & Press, Blush, 6 x 6, 250 Pack (8525-114-250)
Item #: 901-24578552
Square Envelopes
6" x 6"
Blush Pink
$63.99
Per pack
($0.26/EACH)
JAM Paper 5.5 x 5.5 Square Invitation Envelopes, White, 100/Pack (28415B)JAM Paper 5.5 x 5.5 Square Invitation Envelopes, White, 100/Pack (28415B)
JAM Paper 5.5 x 5.5 Square Invitation Envelopes, White, 100/Pack (28415B)
Item #: 901-261318JAM
Size: 5 1/2" x 5 1/2"
Closure: Gum
Opening: Square
$49.89
Per box
($0.50/EACH)
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/EACH)
JAM Paper 6.5 x 6.5 Square Invitation Envelopes, Presidential Blue, 25/Pack (263917218)JAM Paper 6.5 x 6.5 Square Invitation Envelopes, Presidential Blue, 25/Pack (263917218)
JAM Paper 6.5 x 6.5 Square Invitation Envelopes, Presidential Blue, 25/Pack (263917218)
Item #: 901-2632940
Size: 6 1/2" x 6 1/2"
Quantity: 25/pack
Perfect for Greeting Cards, Invitations, Weddings or any announcement.
$30.99
Per pack
($1.24/EACH)
JAM Paper 11.5 x 11.5 Large Square Invitation Envelopes, White, 100/Pack (03992321B)JAM Paper 11.5 x 11.5 Large Square Invitation Envelopes, White, 100/Pack (03992321B)
JAM Paper 11.5" x 11.5" Large Square Invitation Envelopes, White, 100/Pack (03992321B)
Item #: 901-261331JAM
Size: 11 1/2" x 11 1/2"
Closure: Gum
Opening: Square
$116.79
Per box
($1.17/EACH)
JAM Paper 11.5 x 11.5 Large Square Invitation Envelopes, White, 50/Pack (3992321I)JAM Paper 11.5 x 11.5 Large Square Invitation Envelopes, White, 50/Pack (3992321I)
JAM Paper 11.5" x 11.5" Large Square Invitation Envelopes, White, 50/Pack (3992321I)
Item #: 901-1588470JAM
White envelope
Blank interior for personalized message
Envelope Size: 11.5" x 11.5"
$62.59
Per pack
($1.25/EACH)
LUX® 80lb 4 3/4x6 1/2 Square Flap Envelopes W/Peel&Press; Midnight Black, 500/BX
LUX® 80lb 4 3/4"x6 1/2" Square Flap Envelopes W/Peel&Press; Midnight Black, 500/BX
Item #: 901-514106LUX
Midnight black
Size: A6 (4 3/4"x6 1/2")
Closure: Peel & press
$78.99
Per box
JAM Paper 7 1/2 x 7 1/2 Square Envelopes, Ruby Red, 500 Pack (EX8555-18-500)
JAM Paper 7 1/2 x 7 1/2 Square Envelopes, Ruby Red, 500 Pack (EX8555-18-500)
Item #: 901-24578463
Square Envelopes
7.5" x 7.5"
Ruby Red
$282.99
Per pack
LUX® 80lb 4 1/4x6 1/4 Square Flap LUX Envelopes W/Peel&Press; Candy Pink, 250/BX
LUX® 80lb 4 1/4"x6 1/4" Square Flap LUX Envelopes W/Peel&Press; Candy Pink, 250/BX
Item #: 901-513693LUX
Candy pink
Size: A4 (4 1/4"x6 1/4")
Closure: Peel & press
$62.99
Per box
LUX® 80lb 4 1/4x6 1/4 Square Flap LUX Envelopes W/Peel&Press; Smoke Gray, 500/BX
LUX® 80lb 4 1/4"x6 1/4" Square Flap LUX Envelopes W/Peel&Press; Smoke Gray, 500/BX
Item #: 901-513678LUX
Smoke
Size: A4 (4 1/4"x6 1/4")
Closure: Peel & press
$109.99
Per box
LUX® 70lb5 1/4x7 1/4 Square Flap Envelopes W/Peel&Press; Natural W/Gold LUX, 500/BX
LUX® 70lb5 1/4"x7 1/4" Square Flap Envelopes W/Peel&Press; Natural W/Gold LUX, 500/BX
Item #: 901-513907LUX
Natural with gold LUx lining
Size: A7 (5 1/4"x7 1/4")
Closure: Peel & press
$121.99
Per box
LUX® 80lb 4 1/4x6 1/4 Square Flap LUX Envelopes W/Peel&Press; Candy Pink, 500/BX
LUX® 80lb 4 1/4"x6 1/4" Square Flap LUX Envelopes W/Peel&Press; Candy Pink, 500/BX
Item #: 901-513692LUX
Candy pink
Size: A4 (4 1/4"x6 1/4")
Closure: Peel & press
$109.99
Per box
JAM Paper 7 1/2 x 7 1/2 Square Envelopes, Ruby Red, 50 Pack (EX8555-18-50)
JAM Paper 7 1/2 x 7 1/2 Square Envelopes, Ruby Red, 50 Pack (EX8555-18-50)
Item #: 901-24578461
Square Envelopes
7.5" x 7.5"
Ruby Red
$17.99
Per pack
($0.36/EACH)
LUX® 4 3/8 x 5 3/4 Square Flap Envelopes W/Peel & Press; Gold Metallic, 1000/BX
LUX® 4 3/8" x 5 3/4" Square Flap Envelopes W/Peel & Press; Gold Metallic, 1000/BX
Item #: 901-385149LUX
Gold metallic
Size: A2 (4 3/8" x 5 3/8")
Closure: Peel & press
$181.99
Per box
LUX® 80lb 6x9 1/2 Square Flap Envelopes W/Peel&Press; Midnight Black, 1000/BX
LUX® 80lb 6"x9 1/2" Square Flap Envelopes W/Peel&Press; Midnight Black, 1000/BX
Item #: 901-514102LUX
1000/box
Midnight black
Size: A10 (6"x9 1/2")
$218.99
Per box
JAM Paper Square Envelopes, Peel & Press, Blush Pink, 6 x 6, 500 Pack (8525-114-500)
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"
$118.89
Per pack
($0.48/EACH)
Lux® 4 3/8 x 5 3/4 70lbs. Lined Envelopes W/Peel & Press; Natural/Gold LUX Lining
Lux® 4 3/8" x 5 3/4" 70lbs. Lined Envelopes W/Peel & Press; Natural/Gold LUX Lining
Item #: 901-282480LUX
Natural/gold LUx lining
Size: A2 (4 3/8" x 5 3/4")
Closure: Peel and press
$27.59
Per pack
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
LUX® 70lb 5 1/4x7 1/4 Square Flap Exclusive Envelopes W/Peel&Press; Sunflower Yellow, 500/BX
LUX® 70lb 5 1/4"x7 1/4" Square Flap Exclusive Envelopes W/Peel&Press; Sunflower Yellow, 500/BX
Item #: 901-514271LUX
Sunflower
Size: A7 (5 1/4"x7 1/4")
Closure: Peel & press
$113.99
Per box
LUX® 70lb 5 3/4x8 3/4 Square Flap Envelopes W/Peel&Press; Grocery Bag Brown, 500/BX
LUX® 70lb 5 3/4"x8 3/4" Square Flap Envelopes W/Peel&Press; Grocery Bag Brown, 500/BX
Item #: 901-515930LUX
Grocery bag
Size: A9 (5 3/4"x8 3/4")
Closure: Peel & press
$129.59
Per box
JAM Paper 10 x 10 Large Square Invitation Envelopes, White, Bulk 250/Box (3992319H)JAM Paper 10 x 10 Large Square Invitation Envelopes, White, Bulk 250/Box (3992319H)
JAM Paper 10 x 10 Large Square Invitation Envelopes, White, Bulk 250/Box (3992319H)
Item #: 901-1589834JAM
Envelope Size: 10" x 10"
White envelope
Blank interior for personalized message
$158.99
Per pack
($0.64/EACH)
JAM Paper 2.375 x 2.375 Mini Square Envelopes, White, 100/Pack (03993004B)JAM Paper 2.375 x 2.375 Mini Square Envelopes, White, 100/Pack (03993004B)
JAM Paper 2.375 x 2.375 Mini Square Envelopes, White, 100/Pack (03993004B)
Item #: 901-261314JAM
Size: 2 3/8" x 2 3/8"
Closure: Gum
Opening: Square
$27.99
Per box
($0.28/EACH)
1 23 ... 13

Displaying 1-24 of 294

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
$38.99 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