Naturally sourced volcanic pumice, 100% American made.
Our Sweater Stones are manufactured at Sheltered Workshops in Seattle, WA. This program supports those in the Seattle area that are functionally disabled, providing them with the employment and training necessary to help them find long-lasting, fulfilling careers.
Caution: Be careful that the pumice dust does not come into contact with your eyes. If this occurs, do not rub your eyes — thoroughly flush them with water. Seek medical advice if you experience discomfort.