Navy Submarine Engineering Duty Badge Laser Engraved 20oz Tumbler SBBA~Double~11403DBR Criteria: This is the Combat

Criteria: This is the Combat Service Identification Badge (CSIB) worn by the 130th Engineer Brigade

The most noticeable differences between this uniform and its standard version

After graduation from Submarine Officers' Basic Course (SOBC) at the Naval Submarine School in Groton

" The cowboy riding a bronco and the mountain range both refer to the state of Wyoming

United States Navy E-4/5/6 Aviation Maintenance Administrationman Rating Badge

Navy Submarine Engineering Duty Badge Laser Engraved 20oz Tumbler SBBA~Double~11403DBR Criteria: This is the Combat20 oz. Stainless Steel Polar Camel Tumblers features double wall vacuum insulation with a clear lid. The mug has a narrower bottom to fit most standard cup holders. It is 2X heat & cold resistant compared to a normal tumblers. Polar Camels are made from 18 8 gauge stainless steel (18% chromium 8% nickel) also known as Type 304 Food Grade. Material: Stainless Steel (powder coated)