Skip to product information
In stock
OVER 250,000 GIFTS DELIVERED
Since 2020, our studio in Florida has shipped over 250,000 gifts—and counting.
Our commitment to quality and connection is reflected in our glowing 4.8/5 rating from over 10,000 verified reviews. Every gift we send out is a step toward our goal of bringing people closer together, one gift at a time
MADE IN THE USA
All our products are made with love in the USA.
HAPPINESS GUARANTEE
This product is backed by our 100% Happiness Guarantee.
At Mallard Moon, we deliver high-quality gifts designed to bring joy and connection. If for any reason you're not 100% satisfied, just reach out. We're committed to making it right, or we'll gladly take it back.
READY TO GIVE
All our products are presentably packaged for hassle-free gifting.
SHIPPING INFORMATION
Estimated delivery times:
US: 5-7 business days.
Canada: 5-9 business days
Australia/New Zealand: 5-9 business days
UK & EU: 5-7 business days (ships from Amsterdam)
Rest of the world: 2-4 weeks
*addition 1-3 days lead time for personalized products
Please note: We currently do not deliver Canvases to PO Boxes as UPS does not deliver to PO Boxes, so please provide a different address that we can ship to.
Brighten a colleague or loved one’s desk with a durable, two-tone ceramic mug designed for engineers who appreciate practicality and a dash of humor. It features the exact message: "Keep Calm Or I Will Use My Civil Engineer Voice" to spark a smile during busy days.
- 11 oz capacity: A standard mug size perfect for coffee, tea, or beverages throughout the workday.
- Four color combinations: Black and White, Red and White, Navy and White, or Pink and White—each with a clean two-tone look.
- High-quality ceramic: Sturdy construction with a smooth glaze that resists daily wear.
- Two-tone design: Visually striking contrast that stands out on any desk or in a mug rack.
- Microwave and dishwasher safe: Easy to heat and clean for everyday use.
- Clear, bold typography: The Keep Calm Or I Will Use My Civil Engineer Voice quote is easy to read at a glance.
This mug is more than a gift—it’s a practical daily companion that blends humor with utility. The 11 oz capacity supports ample coffee to power through long design reviews, field sketches, or site visits, while microwave-ready reheats keep drinks at the right temperature. Dishwasher safety simplifies cleanup after meetings, site visits, or office lunches. The bright color options offer a personalized touch, making it ideal for birthdays, team celebrations, or as a light-hearted, thoughtful gesture to acknowledge a civil engineer’s hard work and calm under pressure.
