Swingline GBC 9742450 Linen Textured Binding System Covers, 11 x 8-1/2, Navy (Box of 200) LUXURIOUS LINEN  High quality, Linen Weave covers add a classic, elegant finish to any project, with tasteful look and a touchable texture. Classy covers contain 20% recycled material. DURABLE PROTECTION  Despite their delicate appearance and texture, linen covers are strong enough to protect your pages, ensuring your project stays as appealing as the moment you printed it. UNPUNCHED FOR EASY USE  Unpunched covers can be used with any binding spine, and any binding punch, in any binding style that suits your needs. CONVENIENT SQUARE CORNERS  Clean-cut square corners give your bound projects a neat presentation. 200 PER BOX  A large box of 200 is sure to keep your projects covered for a long time to come.