Amazon.com: Brother Genuine P-touch, TZe-231 2 Pack Tape (TZE2312PK) ½”(0.47”) x 26.2 ft. (8m) 2-Pack Laminated P-Touch Tape, Black on White, Perfect for Indoor or Outdoor Use, Water Resistant, TZE2312PK, TZE231 :
Brother TZe-231 P-touch Tape Black on White 1/2(0.47 12mm TZ-231)