Ive had Muck boot products in the past they perform well and last in an effort to try and save a dollar i tryed a boot similar from bass pro shops i had them for months before wearing them outside they leaked the first time in the field  i contacted them and they refused to take them back then i read customer reviews many had the same experience this dummy should have read them first this boot fits like a glove and is very comfortable these are true to fit in sizing and as waterproof then a frogs butt this is certainly a would buy again and recommend to any outdoors man don't be a dummy happy hunting