They can be hung outside as well as inside! It is made of naturally water repellent wool, and gets wet on the exterior but it will naturally dry out. Made with 100% wool and is one of the best Eco-friendly made out of using only soap and warm water. Braided with natural hemp hanging cord and a bamboo perch.
composition: 100% felted wool, a renewable material. care: Brush lightly to remove surface dirt, or gently hand wash with soap and cool water if desired. Do not put in washing machine or dryer. To re-shape, if needed, soak in water, reshape and dry in sun.