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.
Celebrate a milestone with a practical keepsake that's as thoughtful as it is fun. This ceramic mug features the playful message "Certified Big Sister" and makes a perfect graduation gift for a sister, aunt, or close friend as she levels up to the next chapter.
- Color: Black
- Material: Ceramic
- Care & Use: Microwave-safe and dishwasher-safe
- Design: Printed with the "Certified Big Sister" slogan
- Ideal Recipient: Perfect for a sister, aunt, or close friend on graduation
- Best Uses: Great for hot coffee, tea, or hot chocolate
This mug blends humor with everyday practicality, turning a routine coffee break into a small celebration of achievement. The sturdy ceramic construction handles daily use, while its microwave and dishwasher safety make it a convenient, low-maintenance gift. By gifting this mug, you acknowledge her new role and provide a keepsake she can reach for long after the graduation day has passed. It’s a thoughtful way to show appreciation for her hard work and to cheer her on as she moves into college, a new job, or any next big step.