This Name Badge Kit contains everything you need to create professional badges for your next event, expo or meeting. The kit includes 20 reusable, plastic holders with magnets plus 24 printable badges. Perforated 8-1/2" x 11" printable badge sheets are inkjet & laser printer compatible. Each badge features a top-loading, horizontal orientation & die-cut slot holes to attach to lanyards or badge reels (sold separately). Magnetic design will not damage your clothing. Badge size is 3-3/4" x 2-1/2".