The foundation of - everything Okay, so maybe that's an overstatement. But the right pair of undies really can change your life. And Ibex has it down to a science. It starts with a carefully crafted, breathable Merino blend that trumps cotton in terms of elasticity, wicking powers, drying time, thermal regulation, and odor control. It ends with perfectly balanced comfort, rise, hip exposure, and cheek coverage. If you can find a better bikini brief, we want to know. Seamless, tag-free design. Merino/nylon/Spandex. Imported. Washable. Weight: 1.44.