-MATERIAL AND SIZE: Kezzled Neck Protection is made of 100% Kevlar by DuPont. It is extremely lightweight with only 7-onz weight. It comes with Two different Sizes which fits according to your neck and it can be worn easily under helmets. Please select your desired size from variation and see image for Size Chart. Good fit to US Mens Collar Size 14" to 16.5". PROTECTION AND BENEFITS: Kevlar Neck Protection is comfortable stretch knit construction with double layer thickness. It provides you with neck protection, face protection during welding works, blocks UV sun rays while you are working outside, and let you remain warm in cold winter weather. It is an important accessory for professional welders or working at home. NECK PROTECTION CERTIFICATION: This Kevlar Body Armor is made up of 100% certified Kevlar to keep your neck face protected while you do dangerous jobs. It is EN388 certified, 3-way Protection, Cut-3, Tear-2, Puncture-2. These are made from the heavy duty and certified KEVLAR which protects your uncovered areas from scratches, welding sparks and bruises while doing hard jobs at work. The Kevlar Fabric used in these Neck Protector is of high performance and Cut Flame Resistance material of DuPont. This beautiful stretchable design is seamlessly stitched to give you ultra protection from the unwanted cuts and scratches you get while doing dangerously odd jobs, can be used inside home or outdoor activities like cycling, motorbiking, skiing or playing paintball and painting for adults and junior kids. It can become a cap, a hat, a mask, a hardhat and it will also cover your ears. It is suitable for different type of industries like Automotive, Timber Industry, Metal Industry, Glass Industry. SATISFACTION AND GUARANTEE: We are providing highest quality of NECK PROTECTION with latest innovative technology for your satisfaction and happiness. This Kezzled Neck Protection helps you to work freely and keep your face, Neck properly covered. If somehow you are not satisfied with the product, just send it back. What are you waiting for? Click Add to Cart now to own yours! "Kezzled LLC providing reliable solutions of Personal Protective Garments by utilizing world renowned advance technical textiles technology by DuPont, Honeywell, Investa, Lanzing and their high performance materials like Kevlar, Nomex, Spectra, Cordura, Coolmax, FR Viscose & Glass fibers. This will be based on our commitment to develop products and offer services that will help significantly improve human safety during critical work environments & sports. Made of 100% Kevlar by DuPont 7-onz weight. Comfortable stretch knit construction with double layer thickness. EN388 certified 3-way protection Cut-3, Tear-2, Puncture-2. Suitable for Automotive, Timber Industry, Metal Industry, Glass Industry & many more. One Size, fits-all design- 7-3/4"" high for full neck protection. Kezzled Neck Protection can be used while working in an automotive industry for auto body fabrication, timber industry for handling door panels; wood and other sharp-edge materials; plywood and paperboard, metal industry for metal fabrication; heavy material handling and sheet metal or glass industry for Glass handling; Glass cutting; White goods assembly. It is heat resistant so you can also use it while welding. The fabric keeps the neck cool and dry while you sweat yourself out and the risk of skin itching is reduced. You can wash the fabric in the machine and just hang to let it dry."