These are the flexible sizes for respective age group as per mentioned in CM

HEIGHT	LENGTH	WIDHT
21	18	9

 

Product Description :

• Lightweight and Easy to Carry: Perfect for little shoulders! The backpack is crafted with lightweight materials, ensuring easy and comfortable carrying for your child. It strikes the ideal balance between functionality and a carefree feel, making it suitable for various activities.
• Just the Right Size: Designed for little explorers! The backpack is thoughtfully sized to accommodate your child's essentials without overwhelming them. It's a perfect companion for school, day trips, playdates, or any adventure that awaits.
• Comfortable Straps for All-Day Wear: Supportive and adjustable! The backpack features comfortable and adjustable straps, ensuring a custom fit for your child's comfort. Whether it's a short walk or a longer excursion, the backpack provides the support needed for every adventure.