Please browse our selection of Micro Lids Baseball Style Helmets for Bikers. If you have any questions please get in touch and a member of our team will assist you in anyway they can. Micro Lids Baseball Style Helmets for bikers are NOT DOT lids, that, unlike traditional helmets, fit like a baseball hat. It has the flexibility to be worn forward or backward, giving you a classic look you want like no other helmet. The shell is made in ABS; it has a soft and removable inner liner that does not add pressure to the head. The liner can be washed to avoid a nasty smell on your hat. The straps meet DOT requirements and have a quick release for an EZ on and off experience using only two fingers to buckle up.