Northside Axson Mid Composite Toe Waterproof Work Boots Built for demanding workdays, this mid-height waterproof work boot combines rugged protection with supportive all-day comfort. The full-grain leather upper features a sealed waterproof membrane with topical spray, while the composite safety toe meets or exceeds ASTM safety standards. A Memory Foam and PU insole provides anti-fatigue cushioning and responsive rebound, while a composite shank adds arch support. The Lenzi board provides puncture-resistant protection underfoot, and the slip- and oil-resistant rubber outsole delivers dependable traction.