Protect yourself and others! Masks worn properly, help diminish the risk of contamination. These cotton masks are hand made in Quebec and are an ecological solution as they are washable and reusable. The elastic can be knotted in order to adjust size. There is a pocket inside for a filter. *(Filter is not included)* We will offer FREE shipping of the masks in Canada. Please remember that It does not replace the N95 or any medical quality masks. These masks will not protect you 100%, they are only intended to serve as an aid.