Hard Yakka Heritage Slim Fit Denim Work Jeans (Y03105)Description The Heritage Slim Jean feature reinforced triple needle stitching, and multiple pockets for all your storage needs. Denim has been finished using ozone based technology reducing the water and energy used in finishing compared to traditional processes. 11oz Denim Denim finished using Ozone based technology which uses less water and energy than traditional denim finishing methods. Heritage style hardware shank and rivet hardware Double layer