I donated my child’s clothes to a stranger, and a year later an unexpected package showed up at my door.

While cleaning out my daughter’s closet, I found a box of her old toddler clothes—little dresses, sweaters, pajamas with memories attached. Knowing we no longer needed them, I offered them online for free. A woman replied, asking if I could mail them because she had no way to pick them up. She said she was struggling and her daughter had very little. Something in her message felt heavy, so I packed the clothes, included a small note, and shipped them without expecting anything in return.

Nearly a year passed, and I had almost forgotten about it—until a small package arrived at my door. Inside was a pair of tiny shoes and a handwritten letter. The woman explained that when she contacted me, she had just fled a dangerous situation with her daughter, carrying almost nothing. They were living in shelters, trying to stay hidden and safe. The clothes I sent had helped her daughter stay warm during their hardest months.

She told me the yellow sweater from the box became her daughter’s favorite and that she even wore it on her first day of preschool in their new, safe town. She enclosed a photo of the smiling little girl wearing that sweater.

The shoes she sent back, she wrote, were the ones her daughter had worn throughout their first year rebuilding their lives. She wanted me to have them as a reminder of what my small gesture helped them get through. Her letter ended with a promise to pass on kindness when she could: “Kindness travels.”

Holding those tiny shoes, I realized how little we know about the private battles strangers fight—and how a simple act can mean far more than we ever imagine. Even small kindnesses can become part of someone’s new beginning.