Two additional US Navy patterns were adopted in 2010, for issue strictly to Navy Special Operations. The patterns are intended for wear in temperate/tropical and desert/arid environments, respectively, and have come to be known as NWU-3 and NWU-2 (NWU Type 3 and Type 2) respectively. Both patterns are essentially revisitations of the original USMC MARPAT design, having a vertical (vice horizontal) orientation and a slightly varied coloration. Instead of the USMC EGA logo, the NWU-2 and 3 (like the NWU-1) has the Navy coat-of-arms embedded into its design (not found in our CAMO HQ versions). Early trial versions of the pattern were called variously Digi 1 and 2, DG-1 and DG-2, and AOR (Area of Responsibility) 1 and 2. Although primarly intended for Navy Special Operations, the USN has indicated that NWU-3 or the temperate version of their camouflage may also be worn by Navy personnel engaged in shore-based operations, but not the NWU-2 desert variant.