Staples Gummed Kraft Catalogue Envelopes - 7-1/2" x 10-1/2" - 100 PackWhether you're sending brochures to a client, passing out presentation materials or submitting a project for class, these Staples Catalogue Envelopes keep your documents organized and protected. Measuring 7 1 2" x 10 1 2", these envelopes hold catalogues, brochures and other documents printed on smaller than letter sized pages. Made from 24 lb brown kraft paper and featuring overlapping centre and bottom seams, these catalogue envelopes provide a