Overall, MAYBE buy. The small garbage bags are good if used for composting — they are also cheaper than the composting competition. HoldOn uses much better materials that consume less energy, which is great. Additionally, we expect the trash bags to compost, even in landfill conditions. The kitchen zipseal storage bags are great to use - especially for marinating when tight on time (which is often). We like that you can toss them in the compost when you are done with them rather than the trash and that they compost in weeks. More expensive than typical plastic zip bags, but cheaper than the alternative composting one. The trade-off for all of the products is worth it if you can afford it.