We buy caps, we loose caps; most of them since they just fly off while riding a bike or at the amusement park. Do you fancy a cap that never flies off the head? The Squalo is what you would be interested in. A lot of observation has gone into the making of Squalo and hence the cap has been fine-tuned for activities like bicycling, boating, go cart racing, golfing, and especially amusement park riding, with a promise that you shall retain your cap, no matter what. There is an exhaust system which lets the air pass off, without moving your cap! Wait and watch, as soon as it hits the market you can say good-bye to losing your caps to blowing winds!