Product Details The ´80s were dominated by high-tech designed trainers based on biomechanics research, especially the ZX runners by adidas were special. The adidas Originals ZX 500 now is being retooled and modernized with a mesh and suede upper, true to the OG but with a lightweight BOOST midsole with EVA inserts and a TPU heel. Further adidas ZX 500 RM branding is added to the lateral side. - Suede and mesh upper - Boost™ midsole with lightweight EVA insert - TPU heel stabilizer - Rubber outsole Store Policy Out of Moms Basement! #SEETHERE! The shipping varies, so I will try my best to have each item shipped same day with tracking information. If the shipping is international pay-pal has to verify the address same goes as domestically. This will help not only me, but yourselves from fraud. Returns are not accepted. By reviewing the item, take in consideration of what you are purchasing and the correct size. adidas Originals ZX 500 RM