3 in 1 Design understands the power of promotional products, and we know how to turn them into effective marketing tools for your San Diego, CA business. Whether you’re commemorating a special event or you need some swag to promote your company at a tradeshow, our team’s here to help you create promotional products with staying power.


Increase the reach of your business with quality merch that prominently features your company’s logo and other brand-related visual identities. Whether you’re giving away products as gifts or freebies at a special event, quality branded merchandise is an excellent way to boost brand awareness and positive feelings toward your company or organization. Our experienced team helps you choose the right merchandise for your budget and your message. Then, we work with you on the design of the product and bring it to life.


Promo items are a great way to commemorate a special event like a concert, festival, art fair and many other one-off occasions in your community. We help you create token souvenirs and mementos like magnets, mugs, bags, custom apparel and so much more—all at a price that’s within your budget.


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Featured Blogs

  • Driving Home Promo! 10 Products for the Automotive Industry

    Driving Home Promo! 10 Products for the Automotive Industry

    Did you know that Americans, on average, spend about 18 days a year in their cars? It's true! Whether you're sourcing promo items for an auto repair shop, a car dealership, or even auto supply stores ...

  • Case Study: Create Your Own Reality

    Case Study: Create Your Own Reality

    Description: Custom Cardboard Virtual Reality v2 Industry: Corporate / Fortune 500 What it was purchased for: A leave behind for Field Marketing Account Managers to help convert business from the co...

  • What's the Tea? Promo Products for Tea Lovers

    What's the Tea? Promo Products for Tea Lovers

    Did you know that tea is one of the most consumed beverages globally, second only to water? This ancient brew has been around for hundreds, if not thousands of years, with references to early tea drin...

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