Case of 12 Jackson Safety SC-6 Hard Hats molded from lightweight, dielectric HDPE (high density polyethylene) for comfort, impact resistance, and high visibility. Smooth domed cap-style helmet leaves no crevices for buildup and features a full visor to reduce glare from sun or overhead lighting. 4-point ratchet suspension provides over 30 adjustment levels between head sizes 6.5" to 8" for comfortable fit, includes an extra absorbent brow pad for added convenience. Includes a universal accessory slot for compatibility with accessories to extend protection or vision range. Meets ANSI Z89.1 Type 1, Class C, G & E standards. Established in 1933, Jackson Safety has built a century long reputation for delivering the most innovative safety solutions in the welding and personal protective equipment industries. When it comes to providing safety solutions with long-lasting value, durability and comfort, Jackson Safety has set the standard. Whether the need is for welding protection in a steel fabrication environment, head protection on a construction site, or hearing protection at an airport, Jackson Safety provides the widest range of safety choices to meet the needs of every job and every worker.