Lululemon Athletica Women's Black Softstreme Back In Action Dress, Size 6. A dress to reach for again and again. Made of quick-drying, cool-on-the-inside Softstreme fabric, this sleeveless dress feels amazing after a workout. Designed for On the Move. A loose fit with a little extra room:Falls to just above the kneecap. High neck for added coverage. Kangaroo pocket with hidden phone sleeve. Locker loop for easy hanging. Smooth, SoftstremeTM Fabric. Body: 53% Recycled polyester, 38% Lenzing modal, 9% Elastane. Lining: 86% Polyester, 14% Elastane.