Small dogs Puppies Reflective Nylon Solid Color Collars with Bells Multicolors , 6 Pack, Small Made of hight grade quality nylon material Collar width: 0.6 inch .The collar is adjustable .Collar size fits: 7.5inch - 14inch. please refer to the size information before ordering.Check your pet size and add 1 inch or so to ensure his comfort fit Bright and fashion color , a great deocration for your small dogs or puppies Pack of 6 , available in multi colors ,a very well worth buying set for your small dogs or puppies.Fits dogs weight under 5KG