Shop Square Envelopes
(318 Products)
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LUX 70lb 4 1/8"x9 1/2" Square Flap Linen Envelopes, White, 500/BX
Item #: 901-513618LUX
#10 Square Flap Envelopes are perfect for mailing checks/invoices/letterhead/personal letters/statements/direct mail
Comes in White Linen, 80lb. Text Paper
Dimensions: 4 1/8"H x 9 1/2"W
$156.99
Per box
LUX 5 1/2 x 5 1/2 Square Envelopes, 50/Box, Natural (8515-03-50)
Item #: 901-282122LUX
5 1/2 x 5 1/2 Square Envelopes are perfect for announcements/weddings/greeting cards/invitations
Comes in Natural, 70lb. Text Paper
Dimensions: 5 1/2"L x 5 1/2"W
$20.79
Per pack
JAM Paper Square Envelopes, Peel & Press, Seafoam, 3 1/4 x 3 1/4, 250 Pack (8503-113-250)
Item #: 901-24578557
Square Envelopes
3.25" x 3.25"
Seafoam Green
$58.99
Per pack
JAM Paper® 3.125 x 3.125 Mini Square Envelopes, White, 100/Pack (03992308B)
Item #: 901-261315JAM
Size: 3 1/8" x 3 1/8"
Closure: Gum
Opening: Square
$27.99
Per pack
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"
$69.99
Per pack
LUX® 70lb 5"x5" Square Flap Envelopes W/Peel&Press; Natural, 1000/BX
Item #: 901-515025LUX
1000/box
Natural
Size: 5"x5"
$121.99
Per box
JAM Paper 3.125 x 3.125 Mini Square Envelopes, White, Bulk 250/Box (201229H)
Item #: 901-1589670JAM
Product Type: Tiny Envelope
White paper envelope
Size: 3.13" x 3.13"
$59.99
Per box
JAM Paper Square Envelopes, Peel & Press, 3 1/4 x 3 1/4, Black Linen, 500 Pack (8503-BLI-500)
Item #: 901-24578412
Square Envelopes
3.25" x 3.25"
Black
$109.99
Per pack
JAM Paper 3.125 x 3.125 Square Translucent Vellum Invitation Envelopes, Clear, 25/Pack (2851291)
Item #: 901-262111JAM
Size: 3 1/8" x 3 1/8"
Closure: Gum
Opening: Square
$15.79
Per pack
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
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
$344.99
Per box
LUX® 70lb 4"x4" Square Flap Envelopes W/Peel&Press; Bright White, 1000/BX
Item #: 901-515038LUX
1000/box
Bright white
Size: 4"x4"
$138.99
Per box
JAM Paper Square Envelopes, Peel & Press, 3 1/4 x 3 1/4, Black Linen, 50 Pack (8503-BLI-50)
Item #: 901-24578287
Square Envelopes
3 1/4" x 3 1/4” (82.55mm x 82.55mm)
Black
$16.79
Per pack
LUX 6 x 6 Square Envelopes 50/Pack, Midnight Black (F-8525-B-50)
Item #: 901-24260442
Dimensions: 6"L x 6"W
Comes in Midnight Black
Sold as 50 per box
$20.99
Per pack
JAM Paper 8.5 x 8.5 Square Strathmore Invitation Envelopes, Bright White Wove, 50/Pack (900858534i)
Item #: 901-24006146
Strathmore Bright White Wove Square Envelopes
Size: 8.5 x 8.5 inches
Quantity: 50 per Pack
$49.99
Per pack
JAM Paper Square Envelopes, Peel & Press, 60lb Blush Pink, 6 1/4 x 6 1/4, 500 Pack (8530-114-500)
Item #: 901-24578538
Square Envelopes
6.25" x 6.25"
Blush Pink
$118.99
Per pack
LUX® 70lb 4 1/4"x6 1/4" Square Flap Envelopes W/Peel&Press; Grocery Bag Brown, 250/BX
Item #: 901-516311LUX
250/box
Grocery bag
Size: A4 (4 1/4"x6 1/4")
$61.99
Per box
Lux® 4 1/4" x 6 1/4" 70lbs. Square Flap Envelopes W/Peel & Press; Grocery Bag Brown, 50/Pk
Item #: 901-282547LUX
Grocery Bag
Size: A4 (4 1/4" x 6 1/4")
Closure: Peel and press
$16.59
Per pack
JAM Paper 6.5 x 6.5 Square Invitation Envelopes, White, Bulk 250/Box (28417H)
Item #: 901-1589843JAM
Regular white square envelope
Blank interior for personalized message
Envelope Size: 6.5" x 6.5"
$128.99
Per pack
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
JAM Paper 6 x 6 Square Invitation Envelopes, White, 50/Pack (28416I)
Item #: 901-1588509JAM
Regular white square envelope
Blank interior for personalized message
Envelope Size: 6" x 6"
$27.99
Per pack
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
$23.59
Per pack
JAM Paper® 5.5 x 5.5 Square Invitation Envelopes, Dark Green, 25/Pack (21512717)
Item #: 901-2633104
Size: 5 1/2 x 5 1/2 inches
Quantity: 25 per pack
Perfect for Greeting Cards, Invitations, Weddings or any announcement.
$30.99
Per 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)
$31.99
Per pack