I've used simplehuman trash cans and liners in my kitchen nonstop for the past 8 years. We do a lot of entertaining, and they get a lot of use. The liners fit the cans perfectly, so the lid seals properly and odors are effectively contained. Strengthen the ties a little, and this product would be absolutely perfect.
If you have interest to get a simplehuman trash can or already has one. You will know that Simplehuman Trash Can Liners fit its own canister beautifully. The bags are heavy duty and rip resistant. They fit well and seem sturdy. Their specialized sizes and shapes can feed different trash can.