Pizza Sac by Whale Sacs - Calvin Heimburg Halo Star The beautifully neutral and versatile

The beautifully neutral and versatile flight of this disc will remind you of the core of disc golf

Allowing you to shape the shot that you need out on the course

left or just fly dead straight through a tunnel

The Voyager Lite Disc Golf Backpack is a reengineered take on the Voyager with an eye towards lightness

Pizza Sac by Whale Sacs - Calvin Heimburg Halo Star The beautifully neutral and versatile*A substantial portion of each sale will benefit Calvin Heimburg and his pizza toppings* These Pizza Sacs were designed for Calvin thanks to the great people over at Whale Sacs, one of Calvin's sponsors. 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 rosin, cleaner than chalk.