Sole material: Thermoplastic Elastomers Insole Material: Fleece-lined Foam Outer Material Rubber Closure type: Pull-On Color: Brown Heel Type: No Heel. (Heel measures approximately 0.25 inches.) Toe Style: Closed Toe Shoe Type: Flats Description: Crocs brings its easy wearing to a classic silhouette in the Mammoth flat. Despite its huge name, this sleek little style boasts tons of sweet charm thanks to clean lines and a lightweight, odor-resistant Croslite upper. A treaded sole promises good grip wherever you waltz in this lovely find. Crocs, Inc. is a rapidly growing designer, manufacturer and retailer of footwear for men, women and children under the Crocs brand. All Crocs brand shoes feature Crocs' proprietary closed-cell resin, Croslite, which represents a substantial innovation in footwear. The Croslite material enables Crocs to produce soft, comfortable, lightweight, superior-gripping, non-marking and odor-resistant shoes. These unique elements make Crocs ideal for casual wear, as well as for professional and recreational uses such as boating, hiking, hospitality and gardening. The versatile use of the material has enabled Crocs to successfully market its products to a broad range of consumers. Excellent Used Condition. Comes from a smoke-free/pet-friendly home.