Staples Wove Side-Opening EasyClose Booklet Envelopes 9" x 12" White 100/BX 570227 LUX Self Seal Booklet Envelope 9 1/2" x 12 5/8" Brown Kraft 50/Pack (16139-50) Add $25.54current price $25.54LUX Self Seal Booklet Envelope 9 1/2" x 12 5/8" Brown Kraft 50/Pack (16139-50) ...