Tilley Hats - the best-made and most practical 'outdoor' hats in the world.
A tilley hat floats, ties on, won't shrink, repels rain, provides sun protection and is packable, insured against loss and quaranteed for life not to wear out. There's a Tilley hat that is right for ervery outdoor activity. All Tilley hats have been certified to block 98% of UVA/UVB radiation and deliver an Ultraviolet Protection Factor of 50+, the maximum rating given.