Experience ultimate comfort and performance with the Lululemon Women's Swiftly Tech Mock Neck Vest. This vest is made with Lululemon's Swiftly Tech fabric that is sweat-wicking, quick-drying, and breathable. The mock neck design provides added coverage and protection from the sun. It also features a slim fit and a stylish Lululemon logo on the back. Whether you're practicing yoga or going for a jog, this vest will keep you looking and feeling great.