The Citron Thermal Baby Flask (220ml) in Vehicles design keeps drinks warm or cold for up to 12 hours thanks to double-wall insulation. Leakproof and compact, it?s perfect for travel, daycare, or everyday use. Made from BPA-free stainless steel, this flask is durable, safe, and easy to clean. The playful Vehicles pattern adds charm to a practical, must-have accessory that ensures your baby?s beverages stay at the right temperature wherever life takes you.