Nike updates Tinker Hatfield’s 1991 classic running silhouette with a retro-infused colorway. The Air Huarache 'Beta Blue' features a mixed fabric upper made of leather paneling, thermoplastic hardware, neoprene and elastane. In addition to its Beta Blue, grey and black color scheme, the low-top boasts a Dynamic Fit system that wraps around the midfoot and arch, a Phylon midsole for lightweight cushioning and Air Sole units in the forefoot and heel.