The Tilley T3 hat offers maximum protection from the elements when you need it. It is certified UPF 50+ which the maximum sun protection rating, and is also water repellent which is great for when the weather is unpredictable. The T3 also has foam in the brim meaning it floats if it ever falls in the water making it a great sailing hat too. It features a wind cord for added security and the heavy canvas brim will maintain its shape over time.T3 Medium Brim Snap Up Hat FeaturesThree looks in one: snap up one side, both sides or noneThe original Aussie style, Canadian made Tilley hat is ready for any adventureMade from 10oz cotton duckCertified UPF 50+, the highest sun protection rating given to hats and clothingA non-absorbent foam liner in the crown adds buoyancyMachine or hand washable, air dries in a few hoursAdjustable, tuckaway fore \'n\' aft wind cord keeps the hat on.Designed to fit low and looseCrushable and stackableBreathableGuaranteed for life: Tilley will replace the hat if it ever wears out, falls apart, shrinks or mildews.Tilley\'s Ref.MPN: T3Colour: Burgundy, Dark Navy, Gold, Hunter Green, Khaki, Natural, & OliveSizes: 56cm, 57cm, 58cm, 59cm, 60cm, 61cm & 62cmPM Ref. 831542