I bought this cart on the reviews given to other brands of cart that didn't hold up and those buyers had bought one of these. I had also gotten a 'cheaper' folding cart from another company and the back wheel went bad the first time out. This one has been GREAT!! I've been using it for carrying heavy bottles of water and heavy bags of groceries in general. It's roomy and I have been about to fit four bags of groceries in the bottom and than lighter stuff on top (naturally). I've have been able to fit two 25-lb. bags of juicing carrots in it and still had room for more big items inside it. I've had,I think that I've been at or close to the max. weight limit for this cart and it hasn't failed me yet. The four 2.5 gal. water bottles that I fit in it are approx.98lb. and then there are the groceries on top of that. The four water bottles plus two bags of juicing carrots are 148lb. And I've been able to do it. I don't too often because it is rather heavy for me and I don't want to stress the cart out too much. I do try to keep the weight below 100lb. just so it's easier for me to move it. Also, it won't stress the cart out to it's max. weight limit. I highly recoment this cart to anyone that needs a cart to carry heavy groceries or any other heavy packages. I use it for laundry too. I bought the cart liner and that is good for keeping what I'm carrying in the cart private. The only thing that I can say bad about it is I had trouble with the springs that I put on the wheels I'm not very good with my hands(arthritus). I had my aide help me with that part. The company is solid. They care about giving customers a solid durable well built cart. Not all cart makers or dealers are as good as perfectbuyz is. I did have to contact them and they helped me with some problem with the cart.