Custom Semper Fi USMC 20oz Tumbler – Personalized Marine Corps Cup with Rank, Name or Message

Celebrate the strength and tradition of the United States Marine Corps with this custom 20oz Semper Fi tumbler, designed for those who live by “Semper Fidelis.” Available in three sleek finishes—black, silver, and white— this insulated tumbler is both practical and meaningful.

Personalization makes this piece stand out. Add your rank, name, unit designation, or a custom phrase such as “Staff Sergeant Davis,” “Echo Company,” or “Proud Marine Dad” to create a truly unique keepsake or gift. Every order includes a design mockup sent for your approval, so you can be confident in the final product.

Perfect for daily use or as a thoughtful gift, this tumbler delivers long-lasting temperature control and a bold Marine Corps design that won’t fade over time.

Product Features:

• 20oz stainless steel construction for durability and a sleek look
• Double-wall insulation keeps beverages hot or cold for hours
• Vivid, high-definition print that resists fading
• Spill-resistant sliding lid with rubber gasket to minimize leaks
• Slim base fits most car cup holders

Care Instructions:

• Hand wash only