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 her desk and mood with a gift that's equal parts humor and heart: a two-tone ceramic coffee mug designed for sisters-in-law who love a good laugh. Perfect for Christmas, birthdays, or a thoughtful “just because” surprise, it features the cheeky line "They Call Me Sister-in-law Because Partner In Crime Makes Me Sound Like A Bad Influence."
- Size and Capacity: 11oz capacity for a satisfying daily coffee or tea ritual.
- Material and Build: Durable ceramic construction designed for everyday use.
- Design and Colors: Two-tone finish available in four vibrant color combinations to match her style.
- Care: Dishwasher-safe for easy cleaning and convenient, low-effort care.
- Gift-ready: Thoughtful, humorous gift suitable for Christmas, birthdays, or a “just because” moment.
- Signature Quote: Features the distinctive phrase: "They Call Me Sister-in-law Because Partner In Crime Makes Me Sound Like A Bad Influence."
This mug is a playful, personable way to celebrate a sister-in-law—whether you’re gifting it from a partner, a friend, or a group. Its sturdy ceramic design stands up to daily use, making it a keepsake that lasts beyond holiday seasons. With four color options, you can choose a shade that reflects her personality, turning ordinary mornings into a friendly conversation starter during family gatherings or coffee breaks. It’s more than a mug—it’s a small, everyday reminder of your unique bond.