Pristine Lululemon Flow Y Bra Nulu Black Size 4 Pristine, excellent pre-loved condition with no flaws noted. The Flow Y Bra is a lululemon staple designed for light support and all-day comfort. Made from ultra-soft Nulu™ fabric, it delivers that signature buttery, weightless feel. • Size 4 • Color: Black • Nulu™ fabric – buttery soft, lightweight, four-way stretch • Sweat-wicking and breathable • Light support – ideal for yoga, Pilates, or lounging • Y-back strap design for a minimal, flattering look • Unpadded (no cups) A versatile essential that pairs perfectly with leggings or layered under tanks.