Ganyu well-known as one of the leading and professional manufacturers and suppliers of comfortable safety military equipment adjustable riot helmet GY-FBK01, we warmly welcome you to contact our factory to buy the high-end and quality equipment. We will offer you good after-sale service and fast delivery. comfortable safety military equipment adjustable riot helmet GY-FBK01The design of metal frame have little different with normal type anti riot helmet, the center of metal frame expanded from 23 mm to 27 mm. This design changed can let customer to paste the sticker on frame easily.