100% cotton white collar insert. Compatible with formal wear and undergarments. Maintains a neat neckline. Please purchase only if you understand that this item has been stored for a long time. ☆ When purchasing, please carefully review the photos before considering. Please understand that we cannot accept claims, returns, or refunds after purchase. Please refrain from purchasing if you are sensitive to such matters. Packaging will be simple, with only measures to prevent water damage. #Furisode (long-sleeved kimono) #Homongi (visiting kimono) #Tomesode (formal kimono for married women) #Machigi (casual kimono) #Hakama (divided skirt) #Kimono #Kimono dressing #Hadajuban (undershirt) #Coming-of-Age Ceremony #Graduation Ceremony #New Year's Visit to a Shrine #Japanese accessories