BASEZ EXTREME Winter Base Layer Size:M/L 1x Photochromic (all conditions) lens

1x Photochromic (all conditions) lens with subtle Blue iridescent anti-glare coating

This limited edition version boasts a brand new mesh cargo pocket in addition to two traditional rear pockets

They are a beautifully made product that saves watts

A true four season garment

BASEZ EXTREME Winter Base Layer Size:M/L 1x Photochromic (all conditions) lensDesigned with one simple brief: create the warmest, most comfortable, quickest drying, and best designed winter base layer available. The Basez Extreme surpasses its predecessor, the award winning Basez2, offering a whole new level of warmth and protection for the coldest conditions. Advanced Insulation: Polypropylene yarn traps warm air against your skin, maintaining optimal temperature during intense activity. Seamless Construction: Engineered for