upgraded version - cat collar stars and moon, 4-pack, reflective with bell, solid & safe collars for cats, nylon, kitty collars, pet collar, breakaway cat collar, free replacement bemix pets stars and moon design - unique reflective cat collar design created by bemix pets. you get in the package 4 collars : red, blue, black, purple. high quality kitty collars - our reflective cat / puppy collar is solid, made of nylon. comes with bells. works on many pets - great collars for cats and small dogs and other small pets as well. adjustable size - the size of the breakaway cat collars is 7-11" (adjustable range)