Designed to meet all of your training demands, the Nike Flex Supreme TR 5 Training Shoe combines lightweight breathability with an ultra-flexible outsole that moves with your foot. The minimal design provides support, lockdown and flexibility only where you need it most. Features Lightweight mesh upper delivers breathable flexibility with zero distractions. Flywire cables in the forefoot integrate with the laces for a dynamic fit. Anatomically-placed foam pods on either side of the inner heel provide comfort and prevent heel slippage. Hexagonal pattern is hot-knife cut into the outsole enhancing flexibility and 360-degree movement for a variety of training activities. Dual-density foam is fused together to provide customized cushioning where you need it most. The upper layer offers soft, comfortable support while the lower layer, which also doubles as an outsole, provides durable cushioning.