Mary Mwangi, a breast cancer survivor in Kenya, has turned her knitting hobby into a lifeline for other women who've undergone mastectomies. Her handmade prostheses cost just $10 compared to $60 for silicone versions, helping hundreds of women regain confidence after surgery.

THIKA, Kenya — Mary Mwangi once believed a cancer diagnosis meant certain death. She never imagined that learning to knit during her recovery would transform the lives of countless breast cancer survivors across Kenya.
Today, Mwangi crafts knitted breast prostheses for women who have undergone mastectomies but cannot access the reconstructive procedures commonly available in wealthier nations.
These budget-friendly alternatives provide hope in a country where breast cancer tops the list of cancers affecting women. Kenya sees approximately 6,000 new breast cancer cases each year, while 40% of its citizens struggle with poverty.
Mwangi’s journey started in 2017 with simple hats and scarves before she encountered another woman creating knitted breast forms.
Operating from her shared tailoring space in Thika, near Nairobi, Mwangi teaches her craft to fellow survivors through a group she calls the New Dawn Cancer Warriors. While some members earn income from their work, others find emotional healing through the creative process.
“Knitting takes you through a process of healing. Once you are not thinking about your disease, you are positive and that positive mind helps you, because healing starts from your mind,” she said.
High school science teacher Nancy Waithera credits meeting Mwangi before her operation with easing her recovery. She purchased a prosthesis and began envisioning her post-surgery life.
Her cancer diagnosis made “everything turned dark,” especially following her husband’s recent death, which deepened her despair.
However, connecting with Mwangi renewed her optimism, and she eagerly awaited her surgical site’s healing so she could wear her knitted prosthesis.
Describing her first day wearing it to church, she shared: “I felt like Nancy had come back. My ego was restored. My dignity was restored.”
Cancer treatment costs create enormous challenges in developing nations like Kenya. Government health officials report that over half of breast cancer patients receive their diagnosis only after reaching advanced disease stages, prompting efforts to improve early screening programs.
At $10 per prosthesis, Mwangi’s creations cost one-sixth the price of Kenya’s silicone alternatives. Her team produces and sells these items to organizations that distribute them to survivors who cannot afford to purchase them directly. Over the past three years, they have completed more than 600 pieces.
The yarn-based prostheses contain pillow-type fiber filling that women describe as comfortable against their skin.
Housewife and mother Hannah Mugo expressed gratitude for upgrading from stuffing her bra with clothing, which created an uneven appearance, to wearing a fiber-filled knitted prosthesis that restored her self-assurance.
“I used to stay indoors because I didn’t want people to label me as the ‘woman with one breast’,” Mugo said. After meeting Mwangi, she learned the knitting technique for personal use and commercial purposes.
Medical professionals emphasize that hobbies and peer support networks are essential for cancer patient recovery. Fellow survivor and knitter Eglah Wambui, who works alongside Mwangi, remembered a woman from her treatment period who took her own life due to depression, according to medical staff.
“Knitting is therapeutic and helps take away my thoughts,” said the mother of two.
Dr. Daniel Ojuka, a surgeon who has observed donated prostheses at Kenyatta National Hospital’s cancer center, believes that post-surgical planning and community support make recovery “significantly easier.”
Ojuka explained that mastectomy represents the most affordable treatment choice for Kenyan breast cancer patients, while breast reconstruction surgery remains financially impossible for most. The national health insurance program does not cover reconstructive procedures.
Despite surgeons preparing patients for post-operative chest changes, the emotional impact remains profound, he noted. He has witnessed patients crying upon awakening from surgery.
Mwangi no longer views cancer as a fatal diagnosis. She remains committed to teaching more women the prosthesis-making technique while maintaining their hope.
“There is life after cancer, and cancer is not a death sentence, because I’m a living testimony,” she said.