Make your own baseball hat! A simple approach is often the best approach. The Letterman fitted hat from Lids.com allows you to make your own baseball hat and has a gentle washed-out look and a fitted closure. The Letterman fitted hat features an unstructured low profile and comfortable s,m,l,xl sizing. Are you sick of straps and Velcro complicating things? This 100% cotton hat is easily cleaned, durable, and with a little care will last for years.