Ariat Men's Groundbreaker Pull On Boots - This pull-on style delivers a comfortable, dependable work boot on the reliable Groundbreaker platform. Whether for work or play, these boots are built for everyday wear. 4LR offers support and cushioning for everyday wear Heavy duty oil- and slip-resisting Duratread™ outsole Extra comfort insole with higher rebound Full-grain leather foot with Clarino™ shaft Mesh lining Round Toe Shape Two-row stitch pattern 90 degree heel Soft toe is ASTM F2892-11 EH rated Safety toe is ASTM F2413-11 M/I/75 C/75 EH rated Soft Toe Style: 10014238 Steel Toe Style: 10014241