BOLT200 safety helmet offers protection from top and side impacts as well as comfort. Features Lexan shell construction for resistance to impacts, replaceable comfortable inner foam suspension with crown liner for consistent impact performance independently from impact location and sweatband. Both crown liner and sweatband are breathable and washable. Easy-to-adjust wheel ratchet adjustment system and BOLT-compatible accessory slots for easy integration of additional personal protection equipment and accessories. Allows multiple accessories to be secured simultaneously, then quickly swapped if required, for both protection and efficiency on the jobsite. Easy and intuitive attachment system compatible with a large range of accessories. Breathable, Washable & Replaceable Premium Sweatband Fully Adjustable 4-Point Harness Polycarbonate Construction Breathable, Washable & Replaceable Premium Sweatband Fully Adjustable 4-Point Harness Polycarbonate Construction