2XU Unisex Silicon Swim Cap :: 2XU takes pride in engineering sporting equipment that enhances your natural capability. Through rigorous research and endless pursuit of technical excellence 2XU commit to developing and sourcing the most advanced fabric and materials on the planet. Our materials are crafted and balanced, mapped to the functional zones of your body to multiply capability. With 2XU you cloak yourself in an optimization layer. You have the most advanced and performance orientated sporting apparel available. This web exclusive item ships separately via Standard Ground Shipping to physical street addresses within the continental U.S. only. You can count on this item to ship in 3-5 business days!