NWOT Lululemon Fast & Free 7/8 Tight II Nulux 25" Reflective Nile Blue Size 12 Released 2017. Retired color. Feel fast and free in these barely-there, sweat-wicking run tights. Made with Nulux™ fabric that is quick-drying, sweat-wicking, and offers lightweight coverage. nulux™ Nulux™ fabric is quick-drying, sweat-wicking, and offers lightweight coverage features Designed for: Run Lycra®: Added Lycra® fibre for stretch and shape retention Waistband pocket: Helps keep your essentials close Interior drawcord : Cinch the waist drawcord to customize your fit Shine-bright : Reflective detail helps keep you on the radar in low light High-rise: Keeps you feeling covered and secure Naked sensation: Engineered to feel like your go-to, lightweight, second-skin layer—you'll forget you're wearing this next-to-nothing sensation as you move Side pockets: Stash your essentials in the side pockets Rise 9.5” Inseam 25”