You’ll find style and versatility with the Standard Series. Featuring a four-point suspension, these hats are lightweight, low profile and have a low center of gravity, providing exceptional balance. Model S61R meets ANSI Z89.1-2003 Class E and G requirements. The easy to adjust Flex-Gear® ratchet sizing or standard suspensions available which make them very functional. They are ideal for most applications and provide accessory slots that accept a wide variety of attachments. Suspension snaps in with an audible click so users know it’s assembled correctly is also a handy feature as well.