MOOMIN Washable Mask, Size M x2, Size SS x1 These masks are washable due to their polyester material. The pouch is made of a smooth fabric and has a carabiner, so you can attach it to your bag. It can be used as a small item case to hold things like plastic bags, eco-bags, keys, or lipsticks. Mask: * Lightweight and comfortable mask * UV protection * Antibacterial treatment Pouch: * Antibacterial treatment * Gold carabiner included