UA Spawn Low Shoes Interwoven layers of TPU films & PU coated mesh for multi-layer support in an anatomicaldesign. Breathable exposed mesh upper for ultimate breathability. Molded textile tongue for added cushion & comfort. Die-cut EVA sockliner provides underfoot cushioning & support. Micro G® foam midsole turns cushioned landings into explosive takeoffs. Internal midfoot shank provides added support to help prevent the foot from rolling over. Adaptive traction pattern on outsole has a shearing effect that allows you to both start & stop quicker