Unbleached and Smooth: Unbleached papers are crafted from the finest blend of natural fibers and feature a 100% natural gum Arabic glue line to deliver the smoothest smoking experience. High Expectations: Our natural, unbleached papers deliver on Zig-Zag’s high standards. Printed on recycled board using vegetable inks. - Unbleached fiber blend - Ultra Thin - Slow Burning - 100% natural gum Arabic - 50 papers per booklet