The Gobi wide-brimmed sun hat uses a lightweight and highly breathable Supplex polyamide to keep the head cool. A wide 7cm brim and UV rating of 40+ protects all sides of the head and neck from the sun, while a treatment on the outer fabric keeps mosquitoes and midges away. There is a removable and adjustable chin strap, while a one-handed drawcord adjuster at the back allows for a better, quicker fit.Features: 100% Polyamide Supplex outer Mesh lining for high breathability 7cm wide brim for sun protection Floatable, foam-filled brim Wicking brow band Rear exterior, one-handed drawcord adjuster Removable and adjustable chin string Machine washable Midge and mosquito-repellent outer fabric, guaranteed for five washes UV rating: UPF 40 + Weight: 68g Composition: 100% Polyamide Supplex / 100% Polyester meshCare Instructions: Hand wash in warm water Do not tumble dry Do not use bleach Do not use fabric softeners Do not Iron Do not Dry Clean Trekmates Gobi Hat UPF 40+ Ash TM-006288