Each mailing sack has a strong self-adhesive strip for ease of closure. Simply peel off the strip on the lip of the bag to conveniently seal. All of our clear mailing bags have a 35mm lip
These bags are made from 95% recycled films and contain a special totally degradable plastic additive. When disposed of in landfill sites or inadvertently littered, these bags will degrade and ultimately biodegrade into carbon dioxide, water and mineral oxides. These residues are non-toxic to the environment.