This my second Healthy Back Bag. The first one lasted a several years and only got replaced after the zipper started to open from both ends. It was black, microfiber, size small. I decided to try the depressed Nylon, brown, size small and am very happy with the product. The color and texture are great and the no slip strap is an improvement. Also the zipper looks better than the old one. Don't let the size fool you. The Small is like a medium and is plently big enough for all of my stuff that was in a large purse. The weight distribution is great for my shoulder and back compared to the designer purse I was using. I would highly recommend this bag/purse.