Adidas Sports Shoes Falling Apart in 6 Months

I bought a pair of athletic shoes from the Adidas store in Mersin Shopping Center. To my dismay, they started coming apart at the sides after only six months. I contacted the company, and after looking into it, they told me that the problem wasn't caused by a manufacturing defect. How in the world could I have done this, and why would I want to? They refused to admit that the product wasn't working right. As buyers, we pay more for brands and quality products. If you're not willing to back up the products you sell, it's time to rethink your business. I am looking for a solution. Do what's right.