The Rainier features a quilted nylon sleeping bag upper that keeps feet warm and toasty. Compression molded EVA insole and plush lining provide all day comfort. External elastic gore allows for easy and secure adjustments. Easy slip on style makes it easy to get on and off. Durable high traction EVA outsole is great for campsites, casual hikes, or a quick trip to the grocery store. The Rainier will be your go to shoe this season with its easy slip construction, comfort lining, and cushioned sole.