Chocolate Size XS. Supportive, meet soft. Our Ultra-Soft Longline Bra was designed to support you during light to medium intensity workouts but be versatile enough to double as a cute top. The soft, 4-way stretch fabric will keep you comfy, wick away moisture, and dry quickly. Racerback style is perfect under any tank style. Plus, we included our GRS-certified poly yarn in this blend, which diverts plastics from ocean and landfill. So you can look good and feel good in this piece.