Ampad 74068 Evidence Envelopes, 3 5/8" x 6 1/2", Security, 24 Pound Paper, Press & Seal Closure, Square Flap, 125 Per Box
Ampad  74068 Evidence Envelopes, # 6 3/4, Security, 24 Pound Ppaer, Press & Seal Closure, Square Flap, 125 Per Box