The Plano couldn't get more laid-back. A slip-on in perforated suede, this is your crisp, clean go-to shoe for summer. The contrast white soles add a little extra fashion, but the Doc's DNA is all there, including grooved sides, stitching and Dr. Martens iconic air-cushioned sole. The sole is stitched and cemented to the base of the upper and to the insole. Material: Suede.