Irwin Naturals Testosterone Mega-Boost Red - 68ct Palm ARC® (Accurate Radius Curvature) polycarbonate

ARC® (Accurate Radius Curvature) polycarbonate lenses are tapered to follow the natural curvature of the eye

Printed neck tag for added comfort

gentle formula restores mat’s luster and extends life

Wash your jeans once every 10 wears at most

SAFETY FIRST: All Spy Optic sunglasses are designed to be lived in and are tested by world class athletes around the world

Irwin Naturals Testosterone Mega-Boost Red - 68ct Palm ARC® (Accurate Radius Curvature) polycarbonate2 IN 1 FORMULA Testosterone Mega Boost RED is a 2 in 1 formula for men of all ages. Its designed to help enhance male vitality and performance by boosting testosterone levels already within the normal range. NITRIC OXIDE BOOST Nitric oxide is a naturally occurring compound in the body that helps to relax & dilate vessels, allowing more blood flow throughout the body. Our formula features L citrulline, an amino acid that boosts nitric oxide production.