Wondering if our Magnetic Zipper Tape or Magnetic Snap Tape is right for your project? Order a sample pack of both types! Regular sample packs include 6"-9" pieces of each of snap tape in 3cm, 7cm, and 9cm intervals (including 3cm extra strength) and zipper tape in 3cm and 5cm intervals. Our extended sample pack includes all of the above, plus samples of 1cm interval snap tape and zipper tape.