Coin / Cash / Small Parts #7 Assorted Colored Envelopes, 3-1/2" X 6-1/2", 24lb, 525/Box, 7 Colors/ 75 Each, Item # PAC70 3. 5 X 6.5 24LB #7 Coin Envelopes (Assorted Colors) Open End Envelope Style 525 Envelopes per Box (7/75 Each Color) 75 Envelope Each Color (Green, Grey, Blue, Pink, Canary, Ivory & Brown Kraft) Gummed Flap