Pulis (the Hungarian plural is with a "k") are corded Hungarian sheep herding dogs. Obviously they aren't born with cords, rather cords are a natural formation that come with maturity.
Piroska Pulik live in Magnolia Texas - just North of Houston - on 2 fenced-in acres in an oak forest that is now also a certified "backyard habitat". Lots of wildlife to watch. They share their home with a Kuvasz (a large, white Hungarian Livestock Guard breed).