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      5.5 Inch Square Envelopes

      Considerations for using 5.5 inch Square envelopes: 
      • Envelope size is exactly 5 1/2 x 5 1/2 inches.
      • Enclosure size should be 5.25 x 5.25 inches or smaller.
      • There may be an extra charge for mailing square envelopes.  Count the costs by checking out the  USPS mailing regulations.

      BLACK 5.5 inch square envelopes 50 pack
      BLACK 5.5 inch square envelopes 50 pack

      Leader

      $ 15.95

      BROWN BAG Kraft 5.5 inch Square Envelopes
      BROWN BAG Kraft 5.5 inch Square Envelopes

      Leader

      From$ 9.30

      Cougar NATURAL 5.5 inch SQUARE envelopes
      Cougar NATURAL 5.5 inch SQUARE envelopes

      Leader

      From$ 9.45

      Cougar WHITE 5.5 inch square envelopes
      Sold Out
      Cougar WHITE 5.5 inch square envelopes

      Leader

      From$ 10.25

      Curious Metallic POISON IVORY 5.5 inch square envelope -25 pk - Closeout
      Sale
      Curious Metallic POISON IVORY 5.5 inch square envelope -25 pk - Closeout

      Astro Converters, Inc

      $ 6.95 $ 9.25

      Curious Metallic Cryogen White 5.5 inch square envelope - 25 pack - CLOSEOUT
      Sale
      Curious Metallic Cryogen White 5.5 inch square envelope - 25 pack - CLOSEOUT

      Astro Converters, Inc

      $ 7.50 $ 9.25

      Stardream Metallic 5.5 inch square Envelopes
      Stardream Metallic 5.5 inch square Envelopes

      Astro Converters, Inc

      From$ 9.95

      • Gold
      • Silver
      • Crystal
      • Onyx
      • +3

      219.764.2070Text or Callcontact CutCardStock

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