50 22" Premium Glow Necklaces, Extra Thick 7mm Diameter (Red) 50 22" long, extra thick 7mm diameter, premium USglow Laboratories brand glow necklaces. Thickest 22" glow necklaces available, 20% thicker than standard 6mm Single color tube containing all red necklaces Ultra bright with vivid red color guaranteed to last all night Guaranteed fresh glow necklaces with date of manufacture and best by date under factory shrink wrap