Boost your brand when you give out this ruler/magnifier bar to customers! It's a 6" ruler with a size of 6 1/4" x 1 3/4" x 1/4" all together, and comes in blue or clear with a magnifier bar. This is a great item to give to students for a math class and to even use as a bookmark. Use this as a way to promote bookstores, libraries, and schools. Add your company name or logo and offer as a giveaway at tradeshows, conferences, and conventions. Your clients will love walking away from you with this!