Tilley's jack-of-all-trades AIRFLO® hats is ideal for almost every warm weather activity. It's lightweight, easy care has a 3/4" mesh insert around the crown for added ventilation.Features: Maximum sun protection - fabric is certified UPF 50+, the highest given Air flow - 3/4" mesh around crown allows for extra ventilation Guaranteed for life Water-repellent finish keeps off the rain Front back wind cords system secures hat in gusty conditions hydrofil® sweatband to wick moisture away Keep valuables safe in the secret pocket Buoyancy – stays afloat in water Technical Specification Brim size: Front: 2 5/8"; Back: 2 3/4"; Sides: 2 1/8"Under brim color: Khaki under brim is Olive, Off-White under brim is Green Natural under brim is Green. All other colors have the same under brim color as body of hatWeight: 3 oz / 85 gManufacturing: Designed in Canada. Made in ChinaFabric: 100% supplex nylon; mesh 100% polyester Tilley Lifetime Guarantee What is the Tilley hat guarantee?If your Lifetime Guarantee Tilley hat wears out due to: normal wear tear poor workmanship faulty material Tilley will repair or replace your hat.Tilley Endurables customer service department reserves the right to determine what constitutes normal wear tear, poor workmanship, faulty material, misuse and/or improper care.How do I know if my hat is a Lifetime Guarantee hat?If you are unsure if your hat is guaranteed for life, check the inside woven label in the crown of your hat. It will say on the label if it’s guaranteed or not.How do I register my Tilley hat?All Tilley hats with a lifetime guarantee warranty must be registered within 90 days of purchase for the guarantee to be activated. Your hat comes with a label which will tell you how to register, if not you can visit Tilley's website.My Tilley hat is worn out, what do I do now?First, assess your hat. If the reason for your return is due to normal wear and tear, faulty material or poor workmanship, you can fill out a Hat Guarantee Claim Form on Tilley's website.If your hat shows damage from improper care or abuse (mold or mildew included), it will not be repaired or replaced. Colour fading, stains, grommet patina, frayed wind cords are all signs of a well-worn and well-loved hat and do not signal a defective hat. If you think your hat has experienced shrinkage, you can stretch it back by placing it over your knee and giving a good pull. Product Care Care: Machine wash delicate or hand wash cold, use mild detergent. Reshape and air dry. Do not bleach. Remove wind cord and foam from crown pocket before wash. Do not use softeners. Do not iron.