Based off the original Croc ‘Beach’ model, the NFL Models offers only one difference; the NFL Team Colors. If you want the original old school Crocs look and feel, look no further. Even though this is the very first model it’s still in style. This model still molds to the foot and keeps them cool and comfortable. This Crocs shoe also has an advanced toe-box ventilation system at the top of the foot. The orthopedic bedding is great for those people who have high arches. The unique croslite™ PCCR material not only helps keep the model buoyant and lightweight, it helps keep a person from slipping. The non-marking soles keep the feet from sweating and look great right to the finish line. Men’s Crocs sizes are: 4 – 17. Woman’s Crocs sizes are: 4 – 17. Kid’s Crocs sizes are: C4/5, C6/7, C8/9, C10/11, C12/13, 1, 2, and 3.