Cool Bottles Kids 350 ml PLAYLAND SERIES is the thermal water bottle for children designed to accompany every day with practicality, safety, and a lot of style. Made from high-quality 18/8 food-grade stainless steel, this children's water bottle combines durability, advanced thermal insulation, and a fun design created for little ones. Thanks to its innovative triple-wall vacuum-insulated technology, the water bottle keeps drinks cold for up to 36 hours and hot for up to 18 hours. Perfect for school, leisure, sports, outings, or travel, it allows children to always have their favorite drink at the ideal temperature. The practical leak-proof airtight cap ensures maximum safety during transport in a backpack, preventing accidental spills. Furthermore, the Kids Cap with a foldable straw makes the water bottle easy to use even for the youngest children, offering a comfortable and intuitive user experience. The Cool Bottles Kids line is designed to offer safe and sustainable products. The water bottle is completely BPA-free and aluminum-free, to ensure safe daily use in contact with beverages. The food-grade stainless steel also guarantees long-lasting durability, impact resistance, and a total absence of flavor alteration. The "PLAYLAND SERIES" design with 3D embossed finishes makes this water bottle unique and engaging. The tactile details transform every use into a fun sensory experience, ideal for stimulating children's curiosity and encouraging them to drink more water throughout the day. Lightweight, durable, and practical, this 350 ml thermal water bottle for children is the ideal solution for parents looking for quality, safety, and functionality in a single product. Also included in the package are two interchangeable caps and a special cleaning brush, to ensure maximum hygiene and daily practicality. Choose Cool Bottles Kids to offer your child a safe, durable water bottle with an original design, perfect for every daily adventure.