This conical transparent glass bottle is made of thickened food-grade high-white glass in one piece. The bottle is clear and free of impurities, resistant to temperature differences and not easily broken, fully meeting food contact safety standards. It comes with a food-grade yellow screw cap with a leak-proof gasket, which effectively prevents liquid leakage and air ingress, extending the shelf life of beverages, while also providing moisture and odor protection. The conical shape is easy to grip, the thickened non-slip base is stable, and the bottle opening is compatible with standard screw caps. It is reusable, environmentally friendly and economical.