Which of lululemon's fabrics is associated with the term "naked"?

The term "naked" is closely associated with lululemon's Nulu fabric, which is designed to feel soft and weightless against the skin, similar to wearing nothing at all. This fabric is often used in leggings and other athletic wear, providing a barely-there feeling while still offering support and stretch. Nulux, another fabric used by lululemon, is known for its sleek, supportive qualities and is often designed for high-intensity activities. Together, Nulu and Nulux embody the concept of "naked" by delivering an excellent combination of comfort and performance, making them popular choices for those who value both functionality and comfort in their activewear.