JAM Paper Silver Stardream Metallic 10" x 13" Open End Catalog Envelopes with Gum Closures are ideal for mailing letter-sized and slightly larger sheets of paper through the mail with dazzling style! This pack contains an even total of 10 envelopes! Each envelope in this pack is made out of high quality, 32 lb. metallic paper. To keep their contents in place during transport, these envelopes have commercial style flaps and reliable gum closures. These large envelopes measure 10" x 13" in size and open on one of the 10" ends. This means that they are ideal or enclosing standard-sized and slightly larger sheets of paper without any need for folding! Featuring a bright and shining silver color, these envelopes cannot go unnoticed!Details:Silver Stardream10" x 13"32 lb/86 gsmCommercial flapsGum closure10 envelopesMetallic paper