Size: Head circumference adjustable, suitable for 54cm-60cm. Material: Cotton Dear overseas friends, thank you for visiting our CNTANG store, have a nice day Our products come directly from Chinese factories. 100% good quality! Don't miss out! Lowest Price! Top quality! If you buy from our store, please check your Name . Address . Telephone And Zip Code(Russian Federation buyers need to fill in the full recipient), if these are wrong, you may not receive your product. Our product images may differ from the actual colors, may be caused by some other reasons such as color reflection in the monitor, lighting, background etc. It is a normal case. If you believe the item received is in wrong color, please contact us to see if a return or refund is possible. All dimensions are measured by hand, there may be 2-3cm deviations. Delivery time: We provide logistics tracking information. However, due to some factors and regional issues that may cause delivery delay, hope to understand, transit time is usually 15-35 Days, please be patient . If the product is still in transit for delivery, please contact us to extend the delivery time. Please do not open the dispute, it does not solve you quickly get the product. Feedback: Get the goods, if you have any questions, please give us the opportunity to help you, we will do try our best to make you happy, Please give us all 5 stars feedback . This will be our greatest motivation, because we will do better, if you want to leave negative feedback, you must contact us in advance to get mutual understanding. Hope we can cooperate happily, welcome to visit China. All emails will be answered within 1 business day. If you do not receive our reply, please re-sent your email and we will reply to you as soon as possible Sincerely!