Lululemon Swiftly Breathe Long Sleeve Shirt. Size 4 Swiftly Tech Long-Sleeve Shirt 2.0 Hip Length Sleek black long sleeve athletic top. Perfect for workouts or casual wear. This item is pre-owned and in great condition. It shows minimal signs of wear and has been well taken care of. You can expect it to look almost new despite being pre-owned. Pet-free and smoke-free household. The item has been thoroughly inspected and cleaned to ensure it meets our high standards of quality.