If you go to a Loblaws, you should be able to find a "spinner" rack in their Pharmacy area and on there you will find some silicone ear plugs. Look for the ones that have a symbol on it that show "noise reduction". The Mack Aqua clear or tan silicone are also noise reduction. We use these for our children all the time as they can be formed to fit the ear. DH snores and the kids go crazy being in the same hotel room, so we all put our ear plugs in before bedtime.