Ultra-comfortable slip-on shoe that is breathable, lightweight and warm. Stain-resistant breathable perforated pigskin upper. Men’s square and women’s circle perforated patterns. Breathable polyester air mesh lining. 15% Recycled EVA footbed provides support and comfort. Patagonia Air Cushion Plus provides shock absorption. 20% recycled EVA midsole provides cushioning and comfort. Maui high abrasion EVA outsole provides the ultimate lightweight platform. Slip lasted construction.