Smilyan 14 Pack Vacuum Bags for iRobot Roomba i7, i7+, i7Plus, i8, i8+, i3, i3+, i4, i4+, i6, i6+, i6Plus, s9, s9+, s9Plus, i and s Series Vacuum Cleaner

The hole in the vacuum bag is too small for the clean base tube. The factory bag has a rubberized hole that is about 1.5" in diameter, when flexed to the full opening size. The hole in this bag is only about 1.375" when flexed, so the tube in the clean base can't fit into it when the clean base lid tries to close. Because the tube doesn't fit into this flexible hole, it won't create a seal and the clean base lid won't close to generate a vacuum to suck the dirt through the tube.

I guess this is what I get for cutting corners to save money. This would be a good deal if they would actually fit in the canister. I specifically bought these because it claimed to fit my model. I’m very disappointed.

These bags do not fit the Costco i8+ Roomba. Do not buy. You will regret it.

What can I say. They work exactly like the original

we have a robot vacumn and this work great

Doesn't work. Expensive trash. Don't waste your money

They fit perfect

So far work well for me