Nike Classic Cortez Nylon Gym Blue for Sale | Authenticity 。The Nike Cortez Basic Nylon & Suede Classic Blue White 2014 Men\'s size 12 is a classic sneaker featuring a lace-up closure and low-top shoe shaft style. Made with nylon and suede materials, this shoe offers a comfortable and breathable design with cushioned insole and rubber cleat type. Ideal for activewear, casual wear, and workwear, this athletic shoe is perfect for gym training, walking, and jogging. The solid blue color and 80s sports theme make it a stylish and versatile choice for men looking for a timeless and durable footwear option.