Make sure you have the original Tilley design. The LTM6 Airflo® Broad Brim hat is in durable UPF 50+ nylon, combining Tilley's unique Airflo® technology with a durable water repellant finish it will offer protection come rain or shine. Top Features Rated UPF 50+ Guaranteed for life DWR (Durable Water Repellent) Finish Hidden Pocket Buoyant Moisture-wicking Hydrofil® Tuckaway Wind Cord Mesh bluesign® approved Manufacturing Made in China Fabric 100% nylon. Mesh: 100% polyester Weight 113g / 4oz Brim Front & Back: 3 1/2" Sides: 2 1/2" Crown Height Side crown height: 4" Care Machine wash delicate or hand wash cold. Use mild detergent. Do not use softeners or bleach. Remove windcord and foam from crown pocket before washing. Reshape and air dry. Do not iron. Do not dry clean.