Honor the rank that defines the modern Guardian with this premium USSF E-4 Specialist ceramic mug. On February 1, 2021, the U.S. Space Force established the "Specialist 4" (SPC4) rank, replacing the Air Force Senior Airman designation and marking a new era of independence for enlisted Guardians. The unique rank insignia, revealed in September 2021, represents the specialized, forward-thinking identity of America's newest military branch.
This isn't just a coffee mug—it's a daily reminder of the USSF's mission and heritage. Whether you're a Guardian, veteran, or Space Force supporter, start each morning with pride in the service established on December 20, 2019.
Premium Features:
• Official USSF E-4 Specialist rank insignia design
• Vibrant colored rim, handle, and interior
• Available in 11 oz (3.79″ H × 3.25″ D) and 15 oz (4.69″ H × 3.35″ D)
• Premium ceramic construction—lead and BPA-free
• Dishwasher and microwave safe for everyday use
• Made on demand to reduce waste and support sustainable practices
Perfect for your morning coffee ritual, office desk, or as a meaningful gift for Guardians past and present. Each mug is crafted especially for you, ensuring premium quality and attention to detail.
