12 Extra long Reeds and 12 replacement Cork. Cork should be periodically replaced to keep your call in good working order and extra reeds allow you to fine tune your call to suit your calling style. 10 mil is typically the standard thickness reed but 7 mil works well in most calls and typically makes it even easier to blow. You may want to experiment with both. To make your call easier to blow trim the reed shorter and/or narrower. This will also make your call higher pitch so experiment to find the right reed design for you. Typically snipping the corners at the end of the reed will produce a raspier sound.
