Gift. OTS Anti-Fog Alpha (ANTI-FOG α) 10g Approximately 70 uses per bottle. Excellent effect due to the action of fluorine. Can be used for: Eyeglass lenses Helmet shields Goggles Stored at home, so I have checked it, but it is a personal inspection. Not recommended for those who are concerned about details. Please purchase only if you understand that it is okay in this condition. Please refrain from purchasing if you are nervous, to prevent trouble. Shipping will be compact. Please understand. Home-stored item. Please purchase after understanding and agreeing.