These fully assembled, Special Permit Packagings DOT-SP-9168 can be used to ship Packing Groups I, II or III materials by all modes of transport. The exemption packages 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. 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. They can also be used to ship poisonous by inhalation and pyrophoric materials, but you must use HMS-33PIH, HMS-500PIH and HMS-950PIH for these types of materials.