Donation pieces = for every order you make, we will donate a mask to help those in need! Adult breathable double-layered masks with elastic earloops. Made with durable, comfortable fabric. Science-themed design to help express your extra appreciation and love for science! Double layered masks Washable and reusable Elastic earloop to ensure a comfortable fit Adjustable earloops Durable and comfortable fabric Retains its shape Dries quickly Size: 7.25 in x 4.63 (Width x Height) Machine washable at up to 140°F
