This Asobu Bestie insulated water bottle features a removable, collectible silicone character head that adds playful style to every sip. This double-wall vacuum insulated drink bottle keeps beverages cold for up to 24 hours—perfect for school, sports, and day trips. This 16-ounce stainless steel tumbler fits cup holders and backpacks for easy on-the-go hydration and serves as a reliable reusable bottle. This kid-friendly, durable design pairs premium stainless steel with soft silicone for a safe, easy-to-clean bottle that encourages children to drink more water.