About Us
About Us
Your Vision, Brought to Life
Welcome to By Marc Designs, where creativity meets craftsmanship. Since 1997, we've been turning imagination into reality through custom-made products that bring joy, celebrate moments, and tell stories.
This brand was built on passion — passion for design, for creating with our hands, and for giving people something meaningful they can keep forever.
What We Create
Every item is made with intention, detail, and heart. Our specialty is transforming ideas into high-quality personalized products, designed to stand out and last.
Our product range includes:
- Custom Mugs & Tumblers
- Personalized Bags & Backpacks
- Unique Gifts & Home Décor
- Puerto Rico Pride Collection
- Kids & Teens Collection
- "Design Your Own" Personalized Items
If you can imagine it… we can create it.
How Everything Is Made
Our production uses premium sublimation printing and high-definition design techniques to ensure every detail looks sharp, vibrant, and professional.
Whether you're ordering a personal gift, a birthday set, a memorial shirt, or a full custom design, every piece goes through the same process:
- Premium materials only
- High-end printing for vivid, long-lasting results
- Strict quality checks — if we wouldn't be proud to use it, we won't ship it
- Fast turnaround and reliable fulfillment through top U.S. partners
This isn't mass production — this is craftsmanship with intention.
Meet the Founder
Marc Anthony — Founder & Lead Designer
Raised on creativity and passion, Marc built his reputation by turning imagination into unforgettable designs. At just eight years old, his mother Doña Tere taught him how to work with his hands, be independent, and create with purpose — lessons that stayed with him for life.
Whether he’s designing a birthday shirt full of personality or a memorial piece made with love and respect, his work goes beyond printing — it captures moments that matter.
Marc launched his first business in Puerto Rico in 1998, growing it into multiple physical locations, before evolving into what is now By Marc Designs. With decades of experience in the industry, he continues to push creative boundaries so every customer receives something unique, meaningful, and made with heart.
Why Customers Choose Us
✨ Personalized designs created with real passion
✨ Premium-quality materials and vivid HD printing
✨ Fast, reliable delivery from trusted U.S. partners
✨ Over 25 years of experience in design and customization
✨ Competitive pricing without sacrificing quality
✨ A personal connection with every customer
This is more than a store — it's a creative studio built on dedication, experience, and love for the craft.
Let's Create Something Special Together
Whether you're celebrating an event, honoring a loved one, or bringing a personal idea to life, we're here to help you design something unforgettable.
👉 Explore our collections
👉 Start creating your custom piece today
Thank you for being part of this journey.
— Marc Anthony