Liveup Training Mask brings the power of Respiratory Resistance Training ‎(‎RRT®‎)‎ to your workouts‎.‎ Using the Liveup Training Mask consistently in your exercise routine will improve respiratory power and breathing mechanics ‎(‎how you breathe‎)‎ which equates to enhanced air turnover during each full breathing cycle ‎(‎inhale & exhale‎)‎‎.‎ Better breathing while training leads to increased stamina‎,‎ endurance‎,‎ workout capacity‎,‎ and enhanced recovery‎.‎ Stay stronger longer and reach your goals faster with Liveup Training Mask