Used Dino Rainboots. 100% Waterproof; Machine washable; comfort rated to 14F/-10C. Cozy plush lining with DuraFresh bio-technology that activates to fight odors and Max-Wick to keep feet dry. Want to bundle? Make an offer? Have a question? Send a message! All orders placed before 7pm (est) will get shipped out the next day! Does come from non smoking but dog friendly home.