Staying hydrated is essential during Judo training sessions, and a Judo-themed water bottle is a practical and thoughtful gift. Look for a durable and leak-proof water bottle that can hold an adequate amount of water or sports drink. It can feature Judo-related designs, logos, or motivational quotes. This water bottle will not only keep her hydrated but also serve as a constant reminder of her passion for Judo. It's a gift that combines functionality with her love for the sport.