Introduction Advanced Footwear Technology (AFT) enhances running economy. which is partly attributed to midsole foam properties such as high resilience (the ability of a material to absorb and recover energy under elastic deformation) and high compliance (the tolerance of a material to deformation). While compliant midsoles are known to improve running economy over non-compliant ones.... https://cosmeticssquadets.shop/product-category/vacuums/