LTM2 Airflo Wide Brim HatUPF 50+ Sun Protection Guaranteed for Life With the widest brim offered in the Tilley collection, the LTM2 AIRFLO Hat is sure to provide ample coverage and comfort. The LTM2 AIRFLO touts all the Tilley features you've come to expect: UPF 50+ sun protection rating, water repellent finish, moisture wicking sweatband, is machine washable and much more! Tilley recommends you size up to ensure the hat is worn low and slightly loose, but it's entirely up to