What Our Gearhead(R) Experts Are Saying: "I like this tank for easy miles and everyday training when I want airflow without feeling stripped down. It breathes well, dries fast after sweaty efforts, and has a relaxed feel that works just as well for warm-ups and cooldowns as it does mid-run." Some days call for structure, others for freedom-and the Shakeout Air Tank is built for both. Designed by Salomon to support everyday runs and movement-filled routines, this tank keeps us feeling light, confident, and comfortable whether we're shaking out tired legs or settling into a steady rhythm. The Knit_Flow(TM) performance fabric delivers breathable comfort with a lightweight feel that won't weigh us down as the pace picks up. Quick-drying and soft against the skin, it helps manage heat and sweat through daily training sessions, making it an easy choice when running is part of the routine, not just the plan.