This Taekwondo Helmet is made of NBR and PVC materials, which is wear-resistant and durable, and can provide all-round protection for the head.
There are five sizes for you to choose according to your height: XS, S, M, L, XL.
It is suitable for boxing, Muay Thai, Taekwondo, mixed martial arts, etc. It can be customized.
link:https://www.jxzhengtusports.com/taekwondo-equipment/taekwondo-headgear/taekwondo-helmet-adult-protector.html