Set of 31 Memorex CD-R blank compact discs, 52x, 700 MB, 80 min each. Open box; discs are new and unused. Ideal for music, data backup, or media distribution and compatible with most CD-R burners. Includes 31 discs total. Package dimensions: 4.25" L x 4.25" W x 3.5" H. Item weight: 1.1 lb.