everyday walking comfort RECEPTOR® Technology for excellent stability and dynamic support from ground impact to toe-off Our outdoor sandal is suitable for all activities and is a versatile choice for hiking enthusiasts and city dwellers alike. The subtle colour contrasts of our soft and supple leather are accentuated by the subtle seams. Two velcro straps make it easy to put on and take off. Enjoy a secure foot thanks to a robust rubber sole and comfortable microfiber insole. RECEIVER technology optimizes the natural movement of the race making foot movement more efficient and stabilizing the foot in a comfortable way. Additional Information The RECEPTOR® technology platform is the result of a sequence of innovations connected to heel strike, smooth transition, and striding comfort. RECEPTOR was innovated in 2001 in collaboration with a team of scientists studying the human walking motion. It was born from the understanding that every time you take one step, your foot takes three — this is to say that each step requires three distinct phases of your foot: push off, mid stance, and heel strike. ECCO RECEPTOR was designed to enhance each of these phases while providing anatomical support, with its unique "three-finger" propulsion plate, internal mid-foot shank, and dual flex grooves.