Soft Fresh Foam X midsole provides more cushioning without increasing overall weight

Whether you're hitting the gym

and it's showing no signs of stopping

Saucony Echelon

while GuideRails® technology helps the wearer stay in their natural motion path

Feetures Elite Light Cushion No Show Tab Socks slide Soft Fresh Foam X midsoleFeetures most technically advanced sock. Designed with patented Targeted Compression for superior comfort and support plus our Light Cushion for added impact protection. PRODUCT FEATURES: Patented Sock Lock Technology to provide targeted compression where its needed most. Anatomical design enhances fit, delivering maximum comfort and protection by eliminating blisters. High density cushioning provides extra protection in high impact areas. iWick