nike-ispa-link-axis-black- 。The Nike ISPA Link Axis represent\'s the brand\'s first exploration into creating a fully circular shoe, furthering its culture of innovation. Nike Air technology absorbs impact for cushioning with every step. Flyknit material uses stretchy fibers to create a lightweight upper with targeted areas of support and breathability. Recycled polyester Flyknit upper - Attached TPU cage - Zero glue construction - Recycled TPU sole tooling - Full-length Air cushioning Excellent Seller Rating. Shipped from a smoke - and pet free environment. Men\'s Size: (5xS) US 5 Brand new without box.