Fit with perfectly crafted 25 mm filter tips, Golden Harvest Red King Tubes can extrude any unwanted byproducts of combustion with every lighting.se Full Flavor tubes are a perfect addition to any tobacco you fill them with. They will give your senses the kick they deserve every single time! Create the smoking experience you deserve and have wanted for a long time. Finally, a tube that’s fit for a King (or Queen). Check out our website to buy it.