The All-Pro 12-16 gal. Premium Can Liners are perforated for easy dispensing. The material performs well in temperature extremes and is FDA approved for food contact. The can liners come in 50 per roll and 20 rolls per box.High Density Mini-Rolls are the perfect choice for those who are looking for an environmentally responsible bag that is also cost effective. Our High Density bags require less material be used in their production, while still providing a bag that possesses impressive film strength and performs under temperature extremes from -50°F to 190°F. These HD liners are provided on perforated rolls; a convenient option that allows for easy dispensing as well as space storage. Also, the Mini Rolls that come in Natural are manufactured using USDA and FDA approved materials, making them safe for food storage. When you factor all these things in, it's clear that they are an economical choice for those interested in source reduction.