Product InformationMaterial: Glass Capacity: 250ml Total height: 140mm/5.51inch Open mouth diameter: 19mm/0.75inch Container bottom diameter: 59mm/2.32inchProduct descriptionFor the best finish and transparency, please clean with 50/50 vinegar and water solution, let it stand for several hours. Then rinse thoroughly and wipe dry with a lint-free cloth. Our glass bottles are mass-produced overseas. Due to transportation and mass storage, all glass bottles should be carefully cleaned before use to remove any accumulated dust/dirt. Change the liquid content in the glass container frequently. This will help maintain product finish and avoid dust accumulation.