New Baden Nite Brite Glow in the Dark Volleyball Official Size Green Blue Official Size:Blue Green featuring a lightweight 6061 milled Ryl Silver featuring a lightweight 6061 milled aluminum exo cage and 17 4 stainless steel in the head Our legendary White Hot insert is combined with our proven Micro hinge technology that creates immediate forward roll for more consistent accuracy and distance control New Stroke Lab shaft saves weight that’s relocated into each end of the putter to dramatically change performance dynamics to promote a smoother and more accurate stoke EXO provides both face balanced options (which reduce face rotation in the stroke) and toe hang options (which allow for more face rotation in the stroke) on each model Three zones of compression strategically placed around the shin and calf deliver peak performance Silicone banding injected directly onto the sleeve wraps and supports the calf muscle during activity to significantly delay the onset of fatigue All natural carbonized bamboo is thermal regulating and anti bacterial helping eliminate odors Anti migration technology helps to eliminate slip Reflectivity for enhanced visibility in low light conditions Precision stitched cushioned synthetic leather cover Glows in the Dark Stealth Soft Valve System™ Butyl bladder for maximum air retention