Vasumati Replacement Lid/Cap for Duo Flask is designed exclusively for PLNJAR Milton Duo Flask models in 500ml and 1000ml sizes. Crafted with durable, BPA-free, food-grade material, this replacement cap restores your flask’s original performance by ensuring a secure, leak-proof seal. It helps maintain the temperature of your beverages—whether hot or cold—while providing smooth, spill-free usage throughout the day. Perfect for those who have misplaced or damaged their original lid, this replacement offers a cost-effective solution without compromising on quality. Its sturdy construction and precise fitting make it ideal for daily use at home, office, travel, or outdoor activities. Easy to attach and simple to clean, it delivers both convenience and long-lasting durability. Important Note: This listing includes only the lid/cap and is compatible solely with Milton Duo Flask 500ml/1000ml models. Please do not purchase for any other Milton or non-Milton flask, as it will not fit.

• Durable BPA-Free Material: Crafted from high-quality, food-grade plastic for safe and long-lasting everyday use.
• Easy to Clean & Attach: PLNJAR Simple twist-on design offers quick installation and hassle-free maintenance.
• Important Notice: Not suitable for any other Milton model—buy only if you have the Duo Flask 500ml/1000ml.

Specifications

Common questions