Size: Inner diameter approximately 9-13cm, head circumference approximately 25-33cm. Please note that there may be a 1-3cm error depending on the measurement method; please use the actual product as the standard. Material: Made of PVC and 3D printing technology, providing a comfortable and long-lasting wearing experience, making it a suitable accessory for cat cosplay. Design: A cat mask inspired by the popular character Batman, simple and cool. Faithful to the prototype, it is recommended for fans. Don't miss it if you like it! Immediate purchase welcome, silent purchase at midnight OK!!! *One-of-a-kind, first-come-first-served* Free shipping! Thank you for your understanding of home storage and shipping in simple packaging. Please purchase with understanding. To offer it at a low price, we will ship it using the cheapest method. (In some cases, we may use simple packaging without a box!) Also, although it is unused, it has been opened once for inspection. Please understand. #Yuyuna's Unwanted Goods Shop 25-29. ☆☆☆0092