Make sure this fitsby entering your model number. DESIGNED TO BE THE MOST COMFORTABLE WATERPROOF FOOTWEAR EVER - Demand more from your rain boots. Sloggers give your comfort, practicality, and fashion unheard of in waterproof shoes. ALL-DAY COMFORT INSOLES - Superior than the flat, die-cut insoles most rain boots use. Sloggers insoles are 7mm thick at the heel and 5mm thick at the ball of the foot for jogging-shoe levels of comfort. GET THE RIGHT FIT - Sizes run pretty true to size, but follow these guidelines for a good fit: if between sizes order up, heavy socks will add up to half a size, and a wide foot may require a half size larger. MADE OF RECYCLABLE MATERIAL - Sloggers attempts to maximize the amount of recycled material they put back into their shoes. Currently half of the material in the soles and all of the clear material scraps in their uppers are from recycled products. SEND THEM BACK TO BE REUSED - When they've finally reached the end of the road, send them back and Sloggers will grind them up and use them to make new pairs of boots.