Burgundy Marble Business Pocket Checks are a portable solution for business on the go. These checks are small enough to fit in a briefcase or purse with a check register included to help keep your finances organized. Pair with our vinyl or leather checkbook cover. The checks detached are 8 1/4" x 3" (standard business check size). This check product is protected by several security features: Padlock Icon: This icon insures you that security enhancements are being used in accordance with Financial Stationers Association guidelines. MP Signature Line: The MP icon indicates that micro-security print is used in the design. This is very small print that will break up if photocopied. Rear Panel: The reverse side of the check describes some of the security features incorporated in the check design.