5.11 Men's Boonie Sun Hat - Keep your focus, no matter how intense the heat gets, with the 5.11 Boonie Hat. It’s made of a lightweight, yet durable poly/cotton TDU ripstop fabric and features ventilation eyelets plus a wicking sweatband. Yeah it’s hot, so bring your Boonie to keep a cool head. Imported. Inside Foam Band with wicking jersey fabrication Sturdy, yet flexible 4-panel construction DWR finish Polyester/cotton blend Adjustable, tubular draw cord 7 rows of topstitching on bill Center circular seam binding with 5.11 logo Imported Style: 89422ABR