Gregory packs have defined quality, comfort, and fit for the past 30 years. It’s hard to imagine that Wayne Gregory first operated the now hugely successful company with little more than a sewing machine and a Volkswagen van. Party on, Wayne.

Workers in microwave popcorn factories have actually developed an extremely rare form of lung cancer from inhaling fumes. If that isn’t enough of a reason to avoid the stuff, here’s another: the lining of the bags contains perfluorooctanoic acid (PFOA), a substance that has been linked to several other forms of cancer and infertility. Plus, so many microwave popcorns are loaded with bad fats and sodium. Homemade air-popped popcorn can actually be a health food, believe it or not, so stick to that for your next movie night.