TUFGRP Next level traction on flat surfaces and uneven terrain / SRC rated to deliver next-level non-marking grip Pull loops for easy on and off Perforated comfort insole promotes comfort insole promotes underfoot circulation and moisture control Full lace up system for a customized and secured fit High rebound cushioned midsole for all day comfort and support The Kiata Drift, by XTRATUF, high-performance men's sneaker features an innovative quick dry, breathable unlined engineered upper. The lightweight sock-like upper, when combined with a high rebound cushioned midsole and perforated comfort insole, provides breathability, support and stability. And the revolutionary TUFgrp outsole offers next level traction on flat hard surfaces and uneven terrain. TUFgrp is independently verified SRC rated to deliver best in class.