Skip to product information
In stock
If you know a postal worker who keeps the mail flowing, they deserve a gift that's as cool as they are. This funny tumbler is the perfect way to show your appreciation.
With its vacuum-insulated design, this tumbler will keep hot drinks hot and cold drinks cold, just like our postal workers keep the mail moving. And with its stainless steel and powder coating construction, it's built to last.
This tumbler is a great gift for any occasion, whether it's a birthday, holiday, or just because. So why not show your favorite postal worker that you care?
Don't miss out and get ready to make someone's day a little brighter!
MADE IN THE USA
Most of 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.
If you know a postal worker who keeps the mail flowing, they deserve a gift that's as cool as they are. This funny tumbler is the perfect way to show your appreciation.
With its vacuum-insulated design, this tumbler will keep hot drinks hot and cold drinks cold, just like our postal workers keep the mail moving. And with its stainless steel and powder coating construction, it's built to last.
This tumbler is a great gift for any occasion, whether it's a birthday, holiday, or just because. So why not show your favorite postal worker that you care?
Don't miss out and get ready to make someone's day a little brighter!
- Keep your drinks hot or cold with this vacuum-insulated tumbler, designed to keep up with the busiest postal workers
- This funny tumbler is the perfect way to show your appreciation for the postal worker in your life, whether it's a birthday gift or just because
- The stainless steel and powder coating construction ensures this tumbler will withstand the demands of daily use, just like our postal workers
- From hot coffee to cold tea, this tumbler is designed to keep your drinks at the perfect temperature, no matter the occasion
- Don't miss out and give the gift of a smile to the postal worker in your life - 'Keep Calm And Let The Postal Worker Handle It' is the perfect message
✨ Features & Details
🔥 Laser engraved in our workshop – permanent, fade-proof design (not printed or vinyl)
🖤 Black powder-coated stainless steel for a sleek, modern look
☕ Double-wall vacuum insulation keeps drinks hot or cold for hours
🧊 Durable stainless steel construction built for daily use
🧼 Clear, spill-resistant lid included
🚗 Fits most cup holders – great for work, travel, and errands
🎁 Available sizes:
20oz – perfect for everyday coffee or tea
30oz – ideal for long days and extra hydration
