Shop Square Envelopes
(293 Products)
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Lux® 3 1/4" x 3 1/4" 70lbs. Square Flap Envelopes W/Self Adhesive; Bright White, 50/Pk
Item #: 901-282097LUX
Bright white
Size: 3 1/4" x 3 1/4"
Closure: Self-adhesive
JAM Paper 8.5 x 8.5 Square Invitation Envelopes, Dark Purple, 25/Pack (563912527)
Item #: 901-261631JAM
25 envelopes per pack
Envelope type: Business
Closure: Gum
JAM Paper 9 x 9 Square Invitation Envelopes, White, 50/Pack (4232I)
Item #: 901-1588501JAM
Regular white square envelope
Blank interior for personalized message
Envelope Size: 9" x 9"
LUX® 80lb 4 3/8"x5 3/4" Square Flap Linen Envelopes W/Peel&Press; Black, 500/BX
Item #: 901-516393LUX
Black linen
Size: A2 (4 3/8"x5 3/4")
Closure: Peel & press
LUX® 70lb 5 1/2"x5 1/2" Square Flap Envelopes W/Peel&Press; Smoke Gray, 500/BX
Item #: 901-514221LUX
Smoke
Size: 5 1/2"x5 1/2"
Closure: Peel & press
JAM Paper 5.5 x 5.5 Square Invitation Envelopes, White, 50/Pack (28415I)
Item #: 901-1588512JAM
Regular white square envelope
Blank interior for personalized message
Envelope Size: 5.5" x 5.5"
JAM Paper 4.5 x 4.5 Square Invitation Envelopes, White, 100/Pack (439911145B)
Item #: 901-261316JAM
Size: 4 1/2" x 4 1/2"
Closure: Gum
Opening: Square
LUX® 60lb 4 3/8"x5 3/4" Square Flap Envelopes W/Peel&Press; White W/Black LUX, 500/BX
Item #: 901-513840LUX
White with black LUx lining
Size: A2 (4 3/8"x5 3/4")
Closure: Peel & press
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"
LUX 5 3/4" x 8 3/4" 60lbs. Square Flap Envelopes W/Glue, Holiday Red, 50/Pack
Item #: 901-282923LUX
A9 Invitation Envelopes (5 3/4 x 8 3/4) are perfect for party invites/thank you cards/wedding invites/announcements
Comes in Holiday Red, 60lb. Text Paper
Closure: Moistenable glue
JAM Paper 10.5" x 10.5" Square Invitation Envelopes, White, 100/Pack (03992320B)
Item #: 901-261330JAM
Opening: Square
Size: 10 1/2" x 10 1/2"
Closure: Gum
JAM Paper 2.375 x 2.375 Mini Square Envelopes, White, 50/Pack (203642I)
Item #: 901-1588444JAM
Product Type: Tiny Envelope
White paper envelope
Size: 2.38" x 2.38"
LUX 5 x 5 Square Envelopes, 250/Box, Holiday Red (8505-15-250)
Item #: 901-385707LUX
5 x 5 Square Envelopes are perfect for announcements/weddings/greeting cards/invitations
Comes in Holiday Red, 60lb. Text Paper
Closure: Peel & press
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
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
LUX 9 x 9 Square Envelopes, 50/Box, Clear Translucent (8585-50-50)
Item #: 901-282322LUX
9 x 9 Square Envelopes are perfect for announcements/weddings/greeting cards/invitations
Comes in Clear Translucent, 30lb. Text Paper
Dimensions: 9"L x 9"W
LUX® 60lb 4 3/4"x6 1/2" Square Flap Envelopes W/Peel&Press; White, 500/BX
Item #: 901-516179LUX
White
Size: A6 (4 3/4"x6 1/2")
Closure: Peel & press
JAM Paper 10.5" x 10.5" Square Invitation Envelopes, White, 25/Pack (3992320)
Item #: 901-261309JAM
Size: 10 1/2" x 10 1/2"
Closure: Gum
Opening: Square
LUX 13 x 13 Square Envelopes, 50/Box, 28lb. White (WS-5222-50)
Item #: 901-2146488LUX
13" x 13" square envelopes - 28 lb. white 50/PK
Perfect for sending calendars, important announcements for special events, corporate dinners or weddings
Moistenable glue sealing method
JAM Paper 4.5 x 4.5 Square Invitation Envelopes, White, 25/Pack (439911145)
Item #: 901-261295JAM
Size: 4 1/2" x 4 1/2"
Closure: Gum
Opening: Square
Lux® 5 1/4" x 7 1/4" 60lbs. Lined Envelopes W/Peel & Press; White/Silver LUX Lining
Item #: 901-282847LUX
White/silver LUx lining
Size: A7 (5 1/4" x 7 1/4")
Closure: Peel and press
JAM Paper 8.5 x 8.5 Square Invitation Envelopes, White, 100/Pack (4231B)
Item #: 901-261326JAM
Size: 8 1/2" x 8 1/2"
Closure: Gum
Opening: Square
LUX® 60lb 5 1/4"x7 1/4" Square Flap Envelopes W/Peel&Press; White W/Silver LUX, 500/BX
Item #: 901-513811LUX
White with silver lux lining
Size: A7 (5 1/4"x7 1/4")
Closure: Peel & press
LUX® 70lb 5 1/4"x7 1/4" Square Flap Envelopes W/Peel&Press; Grocery Bag Brown, 1000/BX
Item #: 901-516143LUX
1000/box
Grocery bag
Size: A7 (5 1/4"x7 1/4")
