The Echo Storm introduces a Crocs sneaker that’s as innovative as it is eye-catching. This progressively bold, exaggerated design builds on the Echo Collection, flawlessly blending comfort with an expressive new form unlike any other. This uniquely sculpted sneaker confidently sets the tone for what’s possible in molded footwear. Every storm has a story. This one is no different. Echo Storm Details: Rubber outsole pods for optimal traction and durability Pull tabs for easy on and off Closed heel construction with soft neoprene liner Ventilation holes for breathable functionality LiteRide™: Revolutionary. Sink-in softness. Innovative comfort. Size Sizes are listed in Mens and Womens US.