HUAMULAN 7。Metal Wired Edge Shapable and Premium Material -- The metal wired edge brim allows you to shape the hat to your desired style, providing a personalized and fashionable look while maintaining its functionality as a sun hat, good quality cotton and polyester blend,comfortable and breathable for all-day wear,soft,durable and skin confortable,can be used for years. Wide Brim Reversible Design & Comfort: One size fits most adult women (head circumference 22\"-23\"). Provides larger shade coverage for face and neck, protects from intense sunlight with 2-sided wearable design, offering dual styling experiences. Windproof Chin Cord String and Lightweight -- the floral summer hat comes with a detachable chin cord string, can be attached to both side, to keep the hat from flying off in the wind while biking, fishing, boating, hiking, camping, gardening, walking the dog or outdoor yard activities