Size:S | Color:Red Materail:Polyester Size reference Size S neck circumference 3.9inch-7inch Heigth 11cm suit for small dog such as chihuahua ,Pomeranian,Yorkshire Size M neck circumference 5.5inch-9 inch Heigth 16cm suit for mediuml breed dog such as Corgi,pitbull Elk appearance, very cute and will win a lot of admiration,increasing festive atmosphere Cut ears and headband for dog’s comfort With elastic headband,size is adjustable