Lululemon Down For It All Vest in black offers high-performance warmth for running and outdoor activities. This technical layer features a water-repellent and wind-resistant fabric with 700-fill-power goose down insulation concentrated in the core. Stretch fleece panels at the sides and back hem ensure a full range of motion, while the slim fit keeps heat close to the body. Equipped with a full-zip front, zippered hand pockets with an interior phone sleeve, and a reflective detail on the back for visibility in low light.