Flashbomb Fusion 3/2 Zip Free Wetsuit. Stay warmer for longer in our revolutionary wetsuit that stays leak-free, for the life of the suit. The Rip Curl FlashBomb Fusion wetsuit with Fusion Dry Seam Technology features the most technically advanced seam construction we have ever created to create a stronger seal without the need for stitching that can lead to water seepage over time (96 % stitch free construction). Built using 100 % E7 Flash Lining, it&rsquo