I'm selling this because the size didn't fit my dog after I bought it to try on him. Therefore, it has only been used once. Elizabethan Collar As a pet care item, it can prevent and protect against licking or biting of the skin or wounds during recovery from surgery. Fluffy and soft, sunflower-shaped ❁ It's comfortable to wear, and cats and dogs are less likely to feel stressed than with a hard Elizabethan collar. Also convenient for cats' baths, nail trimming, and medication! The neck circumference can be adjusted with an elastic rope, so there's no worry of it coming off! ⚘Product Details⚘ ・Color: Yellow ・Size: S size Total length: Approximately 20cm, Neck circumference: Approximately 5cm to 8cm (adjustable with elastic rope) Weight: Approximately 92g *Please note that there may be some errors due to amateur measurements.