Lululemon Always In Motion Mesh Boxer 5" From morning to night, you're Always In Motion. Made with mesh modal fabric, these breezy boxers are designed for everyday comfort. The soft, quick-drying fabric helps keep you ready for workouts (and other sweaty situations). aim boxer mesh Perforated mesh modal fabric is super soft, naturally breathable, and quick-drying. Perforated Super-soft Naturally breathable Quick-drying responsibly sourced materials This fabric is derived from responsibly sourced wood-based materials features Designed for: On the Move Lycra®: Added Lycra® fibre for shape retention Ergonomic pouch: Ergonomic pouch is shaped for optimal room and support Inseam: 5"