Thank you for viewing. ★ Please check my profile before purchasing. This is a container that originally held Costco grapefruit juice. The opening is quite large compared to a regular plastic bottle. (Approximately 4.5cm in diameter) ☆ Disinfected. Also, please wash it again before use. This is being sold as a crafting material. Those who intend to use it for food or beverage storage do so at their own risk. ☆ Water spots may remain after drying. ☆ Packaging will be done with recycled materials. This item is not waterproof. ☆ Please purchase with the above in mind.