Quality Park 10 x 13 Interoffice Envelopes, with Reusable Redi Tac Self Seal Closure, for Mail, Heavyweight 32 lb Brown Kraft, 100 per Box

These 10x13 interoffice envelopes with a self seal Redi-Tac closure are reusable, fast & thrifty; made of heavyweight 32 lb kraft paper; 100 per box Reusable Redi-Tac closure lets you reseal these yellow envelopes as many times as needed; bye-bye envelopes with strings and metal doodads Five columns with narrow signature lines gives each interoffice envelope longevity; use pencil or erasable pen for extended use Drilled holes tell you at a glance if papers have been enclosed in these envelopes; a helpful feature for bulk interdepartmental mailings Manila envelopes made of heavyweight 32 lb kraft paper are durable enough for years of repeated use; stock up for all your interoffice mail