These fully assembled, Special Permit Packagings DOT-SP-9168 give you the flexibility of using your own inner container to ship Packing Groups I, II or III materials by all modes of transport. The SturdeeSeal™ poison packs carry an exemption (DOT-SP-9168) that allows you to ship the following materials domestically without using a hazard class label: poisons, stow away from foodstuffs, flammable liquids, flammable solids, corrosives and dangerous when wet. The exemption packages for hazmat can be used to ship materials with a specific gravity of 2.0 or less. Our Special Permit Packagings DOT-SP-9168 meet Procedure 1A requirements and are accepted by UPS and FedEx as an exemption package.