Milwaukee Full Brim Vented Hard Hats with 4-Point Ratcheting Suspension (Type 1, Class C) are designed to adapt to your jobsite. Each hard hat has a Milwaukee BOLT headlamp mount that works with most headlamps for easy, secure attachment. Four BOLT accessory slots and two universal accessory slots enable you to easily integrate additional personal protection equipment and accessories onto the hard hat. These hard hats feature an adjustable swinging ratchet for better comfort and have a 4-point ratcheting suspension for quick adjustment. The hats also include a BOLT marker clip that allows for easy access to pens and markers. In addition, this head protection includes a moisture-wicking sweatband to stay cool and dry fast. Milwaukee construction hard hats are ANSI/CSA approved and can be customized by adding your logo.