P.E Nation P.E NATION takes pride in its performance fabrics, and for good reason - this 'Emerging' sports bra is made from a lightweight, breathable stretch-nylon that's woven with recycled fibers to reduce waste. It has thick, racer-back straps for full range of movement and a supportive underband stamped with the brand's logo in colorful lettering. Wear it with the matching leggings. Wear it with: P.E NATION Leggings, MZ Wallace Tote, APL Athletic Propulsion Labs Sneakers. - Multicolored stretch-nylon - Slips on - 78% recycled nylon, 22% elastane - Machine wash