Training Mask 3.0 vs Training Mask 2.0 Head to head Comparison

The Elevation Training Mask was the first training mask to hit the market. So there are already Three models of this. Training Mask 1.0 Training Mask 2.0 Training Mask 3.0 Above all, Each version has differences. Every version has improved in terms of comfort and is currently available in black and in the original black …