Comfort is crucial when you're working outside. The Threshold Rebound Waterproof Composite Toe Work Boot is built with heavy-cushioning and uncompromising support, making it our most resilient boot yet. Waterproof Full Grain Leather Cushioned foam footbed. 100% post industrial recycled sock lining with CLEANSPORT NXT pro-biotic odour control Durable and lightweight EVA midsole Durable rubber outsole + SRX for extreme slip resistance Cement construction