Design: Upper features internal structural reinforcements for barefoot comfort External lace webbings help secure the midfoot into the shoe Microfiber heel liner provides drag for excellent heel capture Drop-In Heel(R) allows this sneaker to double as a slide Easy to clean Resists premature wrinkling In-Shoe Comfort: Contoured, removable and washable, footbed delivers maximum comfort and support PU foam provides long lasting cushioning Built with breathable mesh to keep your feet feeling good all day Durability & Traction: Non-marking Wet Grip Rubber outsole delivers unmatched traction for sure-footed exploration Additional Details: Crafted with vegan-friendly materials