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Square envelopes

Square envelopes

(173 products)

Square envelopes have many combinations: they can be 14 x 14 envelopes, 15 x 15 envelopes, 16 x 16 or even 20 x 20. Different colours, styles, sizes, types... On our website we have up to 32 different sizes and with finishes, linings and tones that you won't find anywhere else. Next, we are going to tell you about the sizes of the square envelopes we work with. However, you will not only learn about this, but also about the different types available and the easy process of buying them. However, when you don't know which square envelope to buy, our team of experts in square envelopes for invitations will advise you. 


  • White Envelope (130 x 130mm)
    13% off

    C03130

    White Envelope (130 x 130mm)

    Sale price 0,14€ Regular price 0,16€ per item
    • Colour: White
    • Format: Square
    • Finish: Smooth
    • Seal: Gummed
    • Material Weight: 120 Gsm
  • C03110PS

    White Business Peel & Seal Envelope (110 x 110mm)

    Regular price 0,15€ per item
    • Colour: White
    • Format: Square
    • Finish: Smooth
    • Seal: Peel and Seal
    • Material Weight: 120 Gsm
  • C03120120

    White Envelope (120 x 120mm)

    Regular price 0,16€ per item
    • Colour: White
    • Format: Square
    • Finish: Smooth
    • Seal: Gummed
    • Material Weight: 120 Gsm
  • White Business Peel & Seal Envelope (120 x 120mm)
    12% off

    C03120PS

    White Business Peel & Seal Envelope (120 x 120mm)

    Sale price 0,15€ Regular price 0,17€ per item
    • Colour: White
    • Format: Square
    • Finish: Smooth
    • Seal: Peel and Seal
    • Material Weight: 120 Gsm
  • Coloured Gummed V-Flap Greeting Envelopes
    35% off

    GC116116BL

    Coloured Gummed V-Flap Greeting Envelopes

    Sale price 0,15€ Regular price 0,23€ per item
    • Colour: Black
    • Format: Square
    • Finish: Smooth
    • Seal: Gummed
    • Material Weight: 120 Gsm
  • Textured Envelopes
    Up to 14% off

    CEB130BG

    Textured Envelopes

    Regular price From 0,16€ per item

    11 colours available

    • Colour: Bean Green
    • Format: Square
    • Finish: Textured Shiny
    • Seal: Peel and Seal
    • Material Weight: 120 Gsm
  • C03140

    White Gummed Business Envelope (140 x 140mm)

    Regular price 0,17€ per item
    • Colour: White
    • Format: Square
    • Finish: Smooth
    • Seal: Gummed
    • Material Weight: 120 Gsm
  • Glassine Bags
    Up to 31% off

    GLS11585

    Glassine Bags

    Regular price From 0,17€ per item

    5 colours available

    • Colour: Clear
    • Format: Pocket
    • Finish: Clear
    • Seal: Open top
    • Material Weight: 50 Gsm
  • White Gummed Business Envelope (165 x 165mm)
    23% off

    C03165

    White Gummed Business Envelope (165 x 165mm)

    Sale price 0,17€ Regular price 0,22€ per item
    • Colour: White
    • Format: Square
    • Finish: Smooth
    • Seal: Gummed
    • Material Weight: 100 Gsm
  • Pearlescent Envelopes
    Up to 7% off

    PM40-01100

    Pearlescent Envelopes

    Regular price From 0,17€ per item

    16 colours available

    • Colour: Silver
    • Format: Square
    • Finish: Shiny Metallic
    • Seal: Gummed
    • Material Weight: 120 Gsm
  • C03146146

    White Gummed Business Envelope (146 x 146mm)

    Regular price 0,20€ per item
    • Colour: White
    • Format: Square
    • Finish: Smooth
    • Seal: Gummed
    • Material Weight: 120 Gsm
  • V-Flap Recycled Envelopes
    Up to 33% off

    RC125W

    V-Flap Recycled Envelopes

    Sale price From 0,20€ Regular price 0,30€ per item

    1 colour available

    • Colour: White
    • Format: Wallet
    • Finish: Smooth
    • Seal: Gummed
    • Material Weight: 100 Gsm
  • Economy Padded Bag Mailers
    Up to 35% off

    WZ215120M

    Economy Padded Bag Mailers

    Regular price From 0,20€ per item

    2 colours available

    • Colour: Manila
    • Format: Pocket
    • Finish: Matt
    • Seal: Peel and Seal
    • Material Weight: 90 Gsm
  • White Business Peel & Seal Envelope (140 x 140mm)
    13% off

    C03140PS

    White Business Peel & Seal Envelope (140 x 140mm)

    Sale price 0,21€ Regular price 0,24€ per item
    • Colour: White
    • Format: Square
    • Finish: Smooth
    • Seal: Peel and Seal
    • Material Weight: 120 Gsm
  • C03155

    White Gummed Business Envelope (155 x 155mm)

    Regular price 0,23€ per item
    • Colour: White
    • Format: Square
    • Finish: Smooth
    • Seal: Gummed
    • Material Weight: 120 Gsm
  • C03155PS

    White Business Peel & Seal Envelope (155 x 155mm)

    Regular price 0,20€ per item
    • Colour: White
    • Format: Square
    • Finish: Smooth
    • Seal: Peel and Seal
    • Material Weight: 120 Gsm
  • C03170170

    White Gummed Business Envelope (170 x 170mm)

    Regular price 0,23€ per item
    • Colour: White
    • Format: Square
    • Finish: Smooth
    • Seal: Gummed
    • Material Weight: 120 Gsm
  • C03175175

    White Gummed Greeting Card Envelope (175 x 175mm)

    Regular price 0,23€ per item
    • Colour: White
    • Format: Square
    • Finish: Smooth
    • Seal: Gummed
    • Material Weight: 120 Gsm
  • White Envelope (220 x 220mm)
    23% off

    430

    White Envelope (220 x 220mm)

    Sale price 0,23€ Regular price 0,30€ per item
    • Colour: White
    • Format: Square
    • Finish: Smooth
    • Seal: Gummed
    • Material Weight: 100 Gsm
  • White Envelope (220 x 220mm)
    33% off

    435

    White Envelope (220 x 220mm)

    Sale price 0,22€ Regular price 0,33€ per item
    • Colour: White
    • Format: Square
    • Finish: Smooth
    • Seal: Self Seal
    • Material Weight: 100 Gsm
  • Dark Green Gummed V-Flap Envelope (130 x 130mm)
    23% off

    GC130130DG

    Dark Green Gummed V-Flap Envelope (130 x 130mm)

    Sale price 0,23€ Regular price 0,30€ per item
    • Colour: Dark Green
    • Format: Square
    • Finish: Smooth
    • Seal: Gummed
    • Material Weight: 120 Gsm
  • Anti-Static Polyethylene Bags
    Up to 10% off

    ASS114

    Anti-Static Polyethylene Bags

    Regular price From 0,23€ per item

    1 colour available

  • Ivory Wove Gummed V-Flap Greeting Card Envelope (130 x 130mm)
    29% off

    S18130

    Ivory Wove Gummed V-Flap Greeting Card Envelope (130 x 130mm)

    Sale price 0,24€ Regular price 0,34€ per item
    • Colour: Ivory Wove
    • Format: Square
    • Finish: Smooth
    • Seal: Gummed
    • Material Weight: 100 Gsm
  • CU155MI

    Jade Green British Made Gummed V-Flap Envelope (155 x 155mm)

    Regular price 0,24€ per item
    • Colour: Jade green
    • Format: Square
    • Finish: Smooth
    • Seal: Gummed
    • Material Weight: 100 Gsm