Kensington is inspired by the urban lifestyle of the modern tradesman. HH DUAL-STRIDE TECHNOLOGY expertly combines EVA and eTPU to provide the optimal cushioning, stability and energy return to keep you comfortable and on your feet all day. The knit uppers are water and abrasion resistant and the molded TPU toe bumper and heel overlay protect high wear areas. The BOA Fit System allows you to dial in to fast, effortless, precision fit. Main fabric: Water and Abrasion Resistant Knit Upper with TPU welded overlays. Composite safety toe, metal-free nail penetration protection, and an Open Cell PU Footbed for cushioning and moisture management. Slip and oil resistant HellyGrip Rubber outsole. Meets EN ISO 20345:2011 S3 HRO SRC and BS EN IEC 61340-4-3:2018 - ESD standards. Features BOA Fit System - L6, molded TPU toe bumper, molded heel overlay, moisture-wicking and breathable air mesh lining. Meets EN ISO 20345:2011 S3 HRO SRC BS EN IEC 61340-4-3:2018 - ESD.