Sold as 50/Box. Made of 11 pt. manila paper stock. 50 folders per box. Guide height folders have a higher tab than the standard folders allowing it to be seen above a guide or in a hanging folder. Reinforced 2/5-cut right-of-center tab holds up to heavy wear. Spine is scored for 0.75' expansion. Two 2' fasteners in positions one and three secure papers for instant organization. Embedded fasteners provide added durability. Intended for letter-size documents.