With its perfect balance between performance and design, ST.1 WOMEN'S is a true athleisure shoe. Made of soft, breathable textile and equipped with ECCO SHOCK THRU technology for comfort. This shoe really deserves its place in the wardrobe. -Soft textile lining creates a perfect indoor climate. -ECCO FLUIDFORM ™ Direct Comfort technology ties the upper part to the sole without glue or stitching, which ensures the shoe's cushioning and suspension. -Our innovative ECCO SHOCK-THRU technology is integrated into the sole to provide twice as much energy and suspension as our previous "shock technology". -