Make hydration fun and playful with the Asobu Penguin Bestie Bottle! This adorable drink bottle is designed for everyone. It keeps drinks cold for up to 24 hours or hot for up to 12 hours, thanks to its stainless steel construction and double-walled vacuum insulation. The bottle features a leak-proof, screw-on lid and a removable, flexi-safe silicone straw, making it the perfect companion for any adventure. It is also BPA-free. The ergonomic shape and soft-touch coating provide an easy grip. With a capacity of 460ml, the Asobu Penguin Bestie Bottle measures approximately 22.5cm in height and has a diameter of 7.5cm. Hand washing is recommended to maintain its good condition.