Blue Lock Yoichi Isagi Cosplay wig. Assist wig. Since this is handmade, please refrain from purchasing if you are concerned about the details. The wig will be folded and sent in a bag only. I think it will lose its shape during shipping, so it is desirable that you can fix it yourself to some extent. Please refrain from purchasing if you are looking for perfection, or if you are concerned about scratches, stains, or home storage.