1,000 #4 Glassine Envelopes -- 3 1/4 X 4 7/8 INCHES$$Office

These acid free archival envelopes are made of high quality glassine. They open from the top and have ungummed flaps. Each envelope measures 4-7/8" x 3-1/4". Ideal for all of your philatelic materials. Each order is for a box of 1,000.You may also like 4 Pads Thickened Sticky Easel Pad, 25 x 30 In, 20 Sheets/pad, Flip Chart Paper for Teachers, Large White Sticky Chart for Wall, Self Stick Easel Paper with Note and Whiteboard Markers$$Art & Craft.