Kitty rogz alleycat breakaway collars kitty rogz alleycat breakawy collars now we know that you like being cool and to slink around unnoticed but there are times when it39s practical to be seen the luminous strip in the alley cat is just enough to scare cars away and also ensure you39re noticed on the dance floor collars are fitted with a break away gizmo for getting out of late night tight spots fits most sizes width 11mm neck size 200 300mm available in black red blue or purple