Quality Park 4 x 6-3/8 Clasp Envelopes, Clasp and Gummed Closures for Storing or Mailing, 28 lb Kraft, 100 per Box (QUA37815)

HP Printer Paper | 8.5 x 11 Paper | Office 20 lb | Quickpack Case – No Ream Wrap- 2,500 Sheets | 92 Bright | Made in USA – FSC Certified | 112103C