First-class Catalog Envelopes require no moisture to seal. Simply fold down the flap, press and mail. With Redi-Seal envelopes, you have no peel-off strip to throw away. The special coating on the 28 lb. envelopes provides a secure and permanent seal.
                                                                             
                                    
                                        
                                                                                               General Information 
  Manufacturer:  Quality Park Products
  Manufacturer Part Number:  54395
  Manufacturer Website Address:  http://www.qualitypark.com
  Product Name:  Redi-Seal First Class Cat. Envelopes
  Packaged Quantity:  100 / Box
     Product Information 
  Mailer/Envelope Type:  Catalog
  Mailer/Envelope Classification:  #13 1/2
  Mailer/Envelope Width:  10"
  Mailer/Envelope Length:  13"
  Mailer/Envelope Weight:  28 lb
  Closure Type:  Self-sealing
  Print/Message:  First Class Mail
  Features:  Self-adhesive,Moisture Resistant
     Physical Characteristics 
  Color:  White
  Material:  Kraft
     Miscellaneous 
  Environmentally Friendly:  Yes