... odor/oil,wearproof.. ProductTPU dog collarMaterialhigh quality TPU coated nylon webbing with zinc alloy buckle ... ringColorred, orange, pink, blue, white, black, yellow, purple, green, dark green, sky blue, brown, fluorescence, camouflage ... performance in low temperature endurable, it’s extremely soft, even in the cold winner ... correct use, it will last for about 5 years(3) TPU pet collar can protect the ...