`- Premium tubeless sealant seals punctures on all tubeless tires\n- Features Web Tech which seals real world punctures and Flow Motion which ensures long-lasting protection\n- CO2 compatible for easy trailside inflations\n- Allergen free formula\n- Blended and bottled in the USA\n- SL-1555, the 1 gallon size, do not include pumps. Installation is simply pouring the sealant into the tubeless tire