Elevate your child's transition to a "big kid cup" with Rainbow Skool's adorable Straw Bottle. This upgrade from a sippy cup is designed with a convenient flip-top lid, ensuring the perfect blend of independence and protection. Complete with charming themes and a practical grab strap, this toddler essential is ideal for enjoying water, juice, or your child's preferred beverage. Make the journey to "big kid" drinking a breeze with Rainbow Skool.