Bamboo is a super soft fabric, that if correctly cared for will maintain it's softness. If you have one, putting them in a wash bag to prevent them from rubbing against harsh surfaces is recommended. If you don't have one, just make sure you are washing them with similar fabrics and garments - like t-shirts and other underwear.
It's also important to set your washing cycle to a gentle or delicate machine wash and use the correct water temperature. We recommend either a cold or warm water wash and make sure you're using a gentle detergent. Avoid using any harsh detergents, as they will cause damage to the bamboo.
Line drying in the shade or laying flat is the best option when it comes to drying your Midies, bamboo does dry relatively quickly.
Other simple things to consider are not overloading the washing machine and washing with like fabric and garments. By following these simple steps you'll allow the bamboo to maintain it's softness and special properties, as well as wear.