Lululemon Fast As Light ½ Zip top in black, sleek, sweat-wicking, and perfect for cool-weather runs or layering under outerwear. 📏 Size: US 4 / UK 8 ✨ Condition: Great condition, clean, no flaws. 🏃‍♀️ Fabric: Lightweight, four-way stretch, sweat-wicking, quick-dry Features: Added Lycra® for stretch & shape retention Reflective detailing for low-light visibility Thumbholes & Cuffins™ to keep hands warm Curved hem for extra coverage Hidden pocket for cards or keys Designed for running and training, ideal for autumn/winter workouts or outdoor activities. #lululemon #runningtop #halfzip #athleisure #activewear #winterrunning