Nike Free 5.0 V4 Womens innovative design also includes tight fitting patch in the upper house of the man-made fibers, this patch only by ultrasonic welding technology to be pasted in a position to create a seamless environment inside the shoe, make wearing more comfortable. The mid-sole also provides enough durability to double as an outsole, dramatically reducing the weight. Here we also offer you the Nike Air Max 90 Shoes and Nike Air Force 1 Shoes.