The Crossrail 2.0 is a waterproof safety boot from Caterpillar. It is fully equipped with a composite safety toe, a recycled sock lining, and its slip-resistant rubber outsole will help keep you steady all day long.- Tumbled Full Grain- 100% post industrial recycled lining- Cushioned foam footbed.- 100% post industrial recycled sock lining with CLEANSPORT NXT pro-biotic odour control- Resilient foam cushioning midsole- Durable rubber outsole + SRX for extreme slip resistance- Cement construction