Heat Shrink Bands For 1 lb Muth Jars. As Shown in Pic These  heat shrink bands require a heat gun to shrink them a blow dryer will not work just letting everyone know they are available in yellow and red or they could be purchased as a mix  batch 100 count per Order if ordering a mixed batch simply send me a message of what colors are wanted and how many of each you want they Are very durable and high performance you will not be disappointed always remember that when putting shrink bands on your jars to leave enough at the top for them to shrink right so it's going to be your judgment on exactly where to put the shrink band on the jar so that it comes down over the top which is actually very easy thanks for stopping A&G