- PQ Swim has re-purposed their swim material to make face masks - MasQinis are made from Polyamide/Elastane. They are washable and reusable - Per CDC guidance, MasQinis are NOT medical grade - MasQinis are not a substitute for medical-grade Personal Protective Equipment, and in circumstances where medical-grade PPE is recommended, you should not rely on a MasQini - Please remember that using a MasQini is not intended to replace other recommended measures to stop the community spread of COVID-19, such as social distancing, washing your hands and refraining from touching your face. Nor can a MasQini prevent you from getting sick - Follow the latest advice from the CDC and your own healthcare professionals as to how best to stay safe