Leakproof, sturdy, and lightweight are key features of this product. The rims are designed to be smooth and not sharp, making it easy to carry and suitable for repeated use after cleaning. The liquid pouch is resistant to both heat and cold, allowing you to fill it with hot or cold beverages. Made from food-grade material and BPA-free, it ensures safety and hygiene. Three size options are available. Ideal for sports events, concerts, outdoor activities, and more. Item Name: Liquid Pouch Material: PET Features: Portable, Safe, Reusable Size Details: 100ml Size: 8cm x 13cm + 3cm / 3.15" x 5.12" + 1.18" (Approx.) 200ml Size: 10cm x 15cm + 3cm / 3.94" x 5.91" + 1.18" (Approx.) 350ml Size: 13cm x 18cm + 4cm / 5.12" x 7.09" + 1.57" (Approx.) Notes: Due to lighting and screen setting differences, the item's color may vary slightly from the pictures. Slight dimension variations may occur due to manual measurement. Package Includes: 10 x Liquid Pouch 1 x Funnel (Other items not included)