Material: Stainless Steel, Silicone, PpCapacity: 710ml/24 Oz Color: Pink,Yellowish Green,Orange,Sapphire Blue,Lotus Root ColorSize: 27.510.6cm/10.834.17in4 Colors for your choices.Cute Whale Squirt Design - By Utilizing Air Pressure the Whale Will Spout When Drinking, Allowing to Fall in Love with Drinking Water in an Entertaining WayBuilt-In Food-Grade Sealing Ring - The Cup Is Equipped with a Food-Grade Sealing Ring That Prevents Leaks Even When the Cup Is Inverted or ShakenHandle Design - The Handle Design Helps to Drink Independently and Improves Their Coordination Features:1. Design Concept: Encourage kids to develop healthy drinking habits while having fun using a Fountain Tumbler cup. The stainless steel version has increased capacity and insulation, making it ideal for older children, teens, and adults.2. Easy to Clean: The dishwasher is safe, maintaining its clarity even after hundreds of washes. It is resistant to staining and easy to disassemble for thorough cleaning. The wide, rounded opening makes it convenient to clean.3. Durable and Safe: Made of food-grade stainless steel,it is durable, shatterproof, and perfect for children. It can keep drinks cold or hot for up to 24 hours, maintaining the desired temperature throughout the day.4. Leak and Spill Proof: Features an integrated sealing ring and straw cover. The sturdy flip-top lid and cross-cut straw design make storage hassle-free, preventing spills, leaks, and messes.5. Easy to Use: Comes with 2 lids (fountain lid and straight-drink lid) for dual drinking modes, adding fun and versatility. The ergonomically designed handle makes it easy to grip and drink from any angle. The silicone base reduces noise, prevents slipping, and adds stability. A built-in anti-colic valve minimizes discomfort and choking risks. Package List:1 * Drinking Cup with Whale Squirt2 * Straw1 * Straw Brush Note:1. Because the different measurement methods or fabric elasticity and other issues, there may be 1-2cm(0.39-0.79in) difference.2. Please understand because of the light irradiation or computer display difference, real color might be slightly different.