Instruction: Answer the given question using the supporting document.

Input:
Question: how often does  the bag eed  to be replaced ?
Document: For the money, if you love bananas, this is a worthwhile purchase. I got it for my family because they always like to eat bananas and often they can go to waste if left out for too long. So far, it's been a great investment and works as advertised. I haven't had the product for very long, so I can't vouch for it's long term durability but so far so good.
If you have cleaned the bag, let me know how best to do this. For now I am using the bag inside out.
Im not sure if I'm doing the right thing but the bananas ripened at the same time with or without the bag...
This is great!! !We enjoy cold bananas. They last a long time, in this bag. :)Thank You for a great product!
Works perfectly, we take two out for the previous morning. Love the bag, we always have good bananas, not over ripe!
This bag really works! It's basically a bubble wrap bag. But it keeps my bananas from spoiling , and I have a banana a day
I enjoy fruit with a little firmness. This bag is magic. No more overly soft fruit that appears bruised and mushy .
It actually works! I have always avoided buying more than a few bananas at a time. This bag is extending the shelf life quite a bit.
I really didn't think it was going to work,but it really does! I have told several others about this "bag". A great product.
I liked it so much I sold 4 more bags to friends and family and I'm sure there are more to come. It's a wonderful bag.
Answer: I used my first one for close to a year.  I wish it could go in the washer, but it can't.  Just turn it wrong side out and use a wet cloth on it, let it dry, and then use it some more.  It really works and is in use all the time at our house.