Available in a variety of sizes, DYMO LW labels use a direct thermal printing process so you never have to bother with messy, expensive ink or toner. And because they are packaged in rolls, you can print one label or hundreds with ease – no sheet label jams, no layout hassle and no waste. Sizes of Label - S0722370 ( 89 x 28mm) (130pcs per roll) ( 2 rolls per box) - S0722430 ( 101 x 54mm) (200pcs per roll) ( 1 roll per box) - S0722400 ( 89 x 36mm) (260pcs per roll) ( 2 rolls per box) - S0722530 ( 24 x 12mm) (1000pcs per roll) ( 1 roll per box) - S0722540 ( 57 x 32mm) (1000pcs per roll) ( 1 roll per box) - S0722550 ( 51 x 19mm) (500pcs per roll) ( 1 roll per box) - S0722480 ( 190 x 59mm) (110pcs per roll) (1 roll per box) - S0722440 ( 70 x 54mm) (320 per roll) (1 roll per box) - S0722460 ( 50 x 12mm) (220 per roll) (1 roll per box)