That's an excellent question! Choosing the right liner for your outdoor trash can makes a huge difference in convenience and cleanliness. The absolute best option is a heavy-duty, drawstring trash bag designed specifically for outdoor use.
For standard outdoor bins, look for bags labeled as "contractor bags," "heavy-duty," or "outdoor strength." These are typically made from thicker, low-density polyethylene (LDPE) or high-density polyethylene (HDPE) plastic that resists tearing from sharp edges, heavy loads, and sun exposure. A secure drawstring is non-negotiable—it keeps the bag cinched tightly to the can's rim, preventing it from falling in and making removal much cleaner.
Size is critical. Always check your can's gallon capacity (e.g., 32-gallon, 64-gallon) and buy bags slightly larger. A bag that's too small will slip down; one that's too large is wasteful. For example, use a 33-gallon bag for a 32-gallon can.
For compost or yard waste cans, consider biodegradable bags that meet local composting facility standards. For kitchen scraps in an outdoor caddy, a smaller, scented bag can help control odors.
In short, skip the flimsy kitchen bags. Invest in thick, correctly sized, drawstring outdoor bags. They are stronger, easier to handle, and will save you from messy spills, making your waste management routine far more efficient.