Whale Sacs - Calvin Heimburg Miscellaneous Prodigy Air Plastic is one

Prodigy Air Plastic is one of the most exciting plastics to be introduced to the disc golf scene

It has solid plastic at the top and bottom of the rim to protect the microbubbles in the plastic on impact

yet very comfortable

it was a natural fit for last year's Tour Series disc

Whale Sacs - Calvin Heimburg Miscellaneous Prodigy Air Plastic is one*A substantial portion of each sale will benefit Calvin Heimburg and his pizza toppings* A Whale Sac is a tie on, whale shaped grip bag that is designed to dry your wet sweaty hands during activities and sports that require hand and finger grip. The tail will tie to your bag, belt loop, etc. for easy access. Grab a sac and roll it in your hands, between fingers, you also can rub onto your disc, equipment, etc. Filling: clay based stone powder non