The PSF Strata Chukka Boot is a Black D ring chukka boot which is highly breathable and waterproof. It also features a water-resistant oil-tanned leather upper, padded collar and tongue and a steel midsole. Part of the S3 range which features all the features of an S2 boot, plus the addition of midsole penetration protection. This safety boot is also antistatic and features SRC slip resistance rating means the footwear has passed advanced European slip resistance test to standard EN ISO 13287:2011. The sole unit is tested for slip resistance on ceramic tile wetted with dilute soap solution and on smooth steel with glycerol. Implementing SRC rated footwear is one practical measure that could help manage slip hazards alongside other environmental and training techniques.