"SPRINTS® Big Foot VP Running Hat: If you've struggled to find a running hat that actually fits your head, the Big Foot VP Running Hat is built for you. This unisex headwear features a structured profile designed specifically for larger head sizes, so you get a secure, comfortable fit without the squeeze. Weighing just 2.9 ounces, it sits on your head without adding noticeable bulk - exactly what you want during road runs, trail efforts, or warm-weather training sessions. Laser-cut heat release vents keep air flowing freely under the brim, so you stay cooler when the temperature climbs.The hat is constructed from a featherweight 92% polyester and 8% spandex blend that moves with your head rather than against it. An adjustable snapback closure locks in your fit across a circumference range of 22.8"" to approximately 24.3"" - covering hat sizes 6 1/4 through 7 7/8 - so it stays in place when you pick up the pace. The structured crown accommodates a wider range of head sizes, making this a practical choice for runners who typically size out of standard headwear. Hand wash only care keeps the structured shape intact over time.Why Our Fit Experts Love It""I grabbed the Big Foot VP for a warm morning trail run and appreciated how the laser-cut vents kept things from getting stuffy under the brim. The snapback held firm the entire time, even when I picked up the pace on the back half of the route."" - Michael, Road Runner Sports Fit Expert, Seattle WAWho It's Best ForThe SPRINTS® Big Foot VP Running Hat is best for unisex runners and outdoor athletes who need a lightweight, well-ventilated hat with an accommodating fit for larger head sizes. It works well for road running, trail running, and general training days when sun protection and airflow are priorities. If you've found standard headwear too tight or uncomfortable, this hat offers the roomier fit you've been looking for. VIP Family members can take the Big Foot VP Running Hat for a 90-Day test drive with our Perfect Fit Guarantee."