Staples Invisible Tape with Black Dispenser, 16 Rolls, 3/4 x 1296-inches per Roll Bundle includes one black tape dispenser with 16 rolls of tape Dispenser is for use with tape having a 1-inch core (standard office tape) Each roll of tape is 3/4 by 1296-inches Tape is comparable to Scotch Magic tape Dispenser is weighted and has a non-skid base