Self: 89% nylon 11% spandexContrast: 80% nylon 20% lycraLining: 87% nylon 13% spandex. 4-way stretch fabric. Hidden waist seam pocket. Contrast mesh panel accents. VIMR-WM212. 0918. Vimmia is a collection of luxe performance activewear styles developed and designed for the woman who balances life, love, family, fitness and time for her self.