If you care submini baguette sandwich bags are made from unbleached totally chlorine free greaseproof paper they are perfect for subs hoagies mini baguettes and hero sandwiches up to 9 inch length the greaseproof paper provides a natural barrier making the bags ideal for sandwiches that use butter mayonnaise or oil the bags are also suitable for use in the microwave benefits paper from fscreg certified forests unbleached greaseproof paper totally chlorine free tcf natural ba