Inspired by the fragility of the oceans, adidas Running is revealing limited-release Speedfactory AM4 RFTO (run for the oceans) shoes, fusing performance-oriented footwear technology with progressive eco- innovation. The high-performance, high-purpose product prove adidas and Parley’s commitment to tackle the major threats one step at a time. Featuring an energy-return BOOST™ midsole, a performance upper mesh with 100% recycled material and an allover ocean inspired print. PRECISE FIT- PROGRAMMED UPPER Digital placement of fit patches provides precise and increased midfoot and heel lockdown; enabling speed, agility, and confidence. EFFORTLESS MOVEMENT- FLOATING TORSION BAR adidas iconic Torsion system now floats inside the sole. Precisely balancing flexibility with stability for best heel to toe transition. DIRECT COMFORT- FUSED BONDING CONSTRUCTION Precise digital bonding of the sole to upper eliminates glue. Giving you the most direct BOOST comfort. ENERGY RETURN- BOOST Boost is our most responsive cushioning ever. This AM4 glueless assembly gets you closer to the Boost; the more energy you give, the more you get.