Thank you for viewing. This is a VALAN human hair MIX top piece from Fontaine. It has only been tried on indoors and stored. The purchase date is unknown. The base is a firm mesh material with good breathability, and the entire base is artificial skin. It is about M size and can cover the top, front, and part of the hair. Since it is human hair MIX, natural black is mixed with brown, giving it a natural look and feel. It has a bowl-shaped base with three stoppers, allowing for secure fixation. The following is an excerpt from the web sales site: Product Details Naturally covers the part and crown of your hair that you are concerned about. ■Brand: VALAN ■Product Number: SVP50 ■Color: F2B (Natural Black) *Since it is human hair MIX, natural black hair is also mixed with brown hair. ■Base Size: 13.5cm wide x 12cm long ■Length: Front hair approx. 11cm, back hair approx. 11cm, side hair approx. 11cm *All measurements are taken from the base. ■Hair Material: Human hair MIX (human hair + polyester synthetic fiber) ■Manufacturing Method: Fully hand-tied ■Other: Comes with 3 stoppers, artificial skin, please use a low temperature for the dryer. *Please refrain from purchasing if you are nervous, do not understand used items, or request unreasonable discounts. *Returns are not accepted for hygiene products, so please be sure to inquire before purchasing if you have any questions. *It will be shipped in a dedicated box. If you do not need the box, we will ship it by Nekopos for free, so please let us know in the comments before purchasing. Please purchase after the shipping cost has been changed.