Dear [Aunty's Name],
I hope this note finds you well! I wanted to take a moment to express my heartfelt thanks for the school materials you purchased for [Daughter's Name]. Your thoughtfulness and generosity mean so much to us.
Having the right supplies makes a big difference in [Daughter's Name]'s learning experience, and we truly appreciate your support in helping her thrive. She is excited to start the school year with everything she needs, and it’s all thanks to you.
Thank you once again for your kindness. It’s wonderful to have such a caring family member in our lives!
Warmest regards,
[Your Name]