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Funny Unbiological Mom Gifts for Unbiological Mom - Birthday Unique Gifts from Family, Inspirational Tumbler with I Smile Because You Are My Unbiological Mom Quote, 20oz/30oz Stainless Steel Tumbler - Main
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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.

This Unbiological Mom Tumbler is a thoughtful, lighthearted gift designed for the special mom figure in your life. With the message “I Smile Because You Are My Unbiological Mom,” this tumbler blends humor with everyday practicality to celebrate a unique and meaningful bond.

  • Capacity: Available in 20 oz and 30 oz sizes to fit your loved one’s beverage routine.
  • Material & Finish: High‑quality stainless steel with a durable powder coating for a comfortable grip and long-lasting wear.
  • Insulation: Vacuum‑insulated design to keep drinks hot or cold for hours, so every sip is just right.
  • Included Lid: Sealed lid included for on‑the‑go sipping and easier transportation.
  • Printed Message: Features the playful line “I Smile Because You Are My Unbiological Mom” to spark smiles and warm moments.
  • Care: Easy to clean and maintain for everyday use, making it a practical gift for daily routines.

Ideal for birthdays, holidays, or simply to say “thank you” any day of the year, this tumbler is more than a keepsake—it’s a daily reminder of appreciation. Its rugged construction and practical features make it a dependable companion at work, during workouts, or on family adventures. If you’re shopping for someone who cherishes humor, warmth, and a gift that lasts, this Unbiological Mom Tumbler checks all the boxes.

Features and 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

 

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