Only select, refined waxes are used in creating these 6-Day glass-bottled candles. The wicks are specially treated for even burning.*Priced & Sold by the dozenThick Glass Container with a Large Cross Emblem on the frontColors: Crystal, Ruby, Blue, Amber, Purple, Light Blue, Green, Rose, Opal, & Marial BlueTime: 6-DaysDimensions: 2-3/4"base dia. x 8"H; 1-3/4" opening dia.