The Caterpillar Munising 6 Waterproof work boot keeps you safe in good and wet weather with its durable waterproof protection, reliable leather construction, and slip-resistant outsole. Style number: P74069. Waterproof full grain leather upper. ERGO comfort technology combines a multitude of ergonomic comfort features to become a seamless extension of your foot. Traditional lacing for a more preferred fit. Strobel construction offers flexibility and long-lasting wear. Nylon mesh lining for excellent breathability. Cushioned EVA sock liner provides all-day underfoot comfort and support. Ease - Engineered Comfort midsole features a proprietary foam midsole that is 30% lighter and more shock absorbing and more flexible than standard EVA. Durable T1220 rubber outsole with SRX technology provides excellent slip and oil resistance. Imported. Measurements: Weight: 1 lb 6 oz Shaft: 6 in Product measurements were taken using size 9, width D - Medium.Weight of footwear is based on a single item, not a pair.