This Asobu 16-ounce insulated water bottle brings fun and function to every school day with a removable, collectible silicone character head that makes hydration more engaging. Double-wall vacuum insulation keeps drinks cold for up to 24 hours, so cold water stays refreshing during class, sports, or outings. Made from durable stainless steel with a soft silicone top, this insulated drink bottle is sized to fit most cup holders and backpacks for easy carry. At a convenient 16-ounce capacity, this character-top hydration bottle is ideal for school, sports, and everyday adventures while delivering a premium look and easy cleaning.