Speedo Women's Fastskin LZR Pure Valor 2.0 Openback Kneeskin Tech Suitthe NEW Fastskin LZR Pure Valor 2. 0 Openback Kneeskin, developed by swimmers for swimmers. Made from lightweight material with moderate compression and constructed to support a greater range of movement. The Valor 2. 0 range includes a compressive inner leg seam designed for better muscle support, and has a new long lasting water repellent finish. Dual layering around the abs offers greater core stability, so you get the best out of your swim. The