Premium Suede Leather Thermoplastic Elastomers sole ✅ GOOD FIT - These mens boots are using standard American sizes, you can order in normal wearing sizes. ✅ PREMIUM UPPER - The mens chelsea boots upper is made of premium suede leather, which provides elegant appearance and keeps feet warm. ✅ COMFORT INSOLE - The softer insole of mens dress boots provides sufficient cushioning, which reduce foot fatigue and keep feet comfortable all day. ✅ NON-SLIP SOLE - Men's chukka boots with a non-slip durable TPR sole provides stability and good grip, which keeps your balance at all time. ✅ CLASSIC DESIGN - Classic and elegant design is perfect for formal and casual occasions.