Vinyl with brown felt lining. Holder has a built-in RFID (Radio Frequency Identification) shield that protects against the cloning of your personal and financial information. The manual finishing process used to complete the major design element of our Fabrizio collection may result in variations of alignment and thickness of the lines of the contrasting black edge trim. These slight inconsistencies may be apparent within orders of the same style and color and are considered normal. Also, please be advised that there is a surcharge for laser touch branded areas larger than 3" x 1". Visit our website for complete details.