This Asobu Bestie 16-ounce insulated water bottle pairs a removable, collectible silicone character head with durable stainless steel construction for a playful yet premium kids hydration bottle. This double-wall vacuum insulated drink bottle keeps beverages cold for up to 24 hours, ideal for school, sports, and family outings. This compact 16-ounce size fits easily into backpacks and most cup holders, so the reusable travel bottle goes wherever the day leads. This stainless steel and silicone design lets the collectible head be removed for quick cleaning or swapping, adding fun and practicality to every sip.