Medium tack is universal tape for most sign making applications.
All new buyers can buy now testers, so they can try the transfer tape before purchase a larger roll.
You can select from the drop down menu, Large or Small Envelope(all testers will be irregular sizes )What you pay is mostly for the shipping. The Large envelope tester will be up to 200grams ( including the envelope), the small envelopes will have up to 100grams(including envelope).
All testers will be sent 2`nd class, unless paid for tracking code.!!!