Fashion silicone beer bottle cover savers 1.High quality silicone 2.SGS & RoHS certificated 3.Customized Logo available Fashion silicone beer bottle cover savers beer saver beer bottle cap1.Non-toxin,non-sticky and ordorless,anti-static,heat-resisting,cold-resisting and non-corroxive2.Environment-friendly.Ideal for promotion and decoration.3.Soft texture,smooth feel,light weight,convenient to ...