Sleek athletic styling with XC4® waterproof DNA and superior cushioning.  Adjustable dual-width fit. Waterproof bootie construction. Super-soft waterproof leathers and waterproof high-performance knit. Breathable sheepskin/performance-textile linings. Multi-density footbed with memory-foam cushioning and arch support. Footbed can be easily removed to accommodate your own orthotic or wide foot. Reflective webbed...