4x3.5 Inch Custom Magnets Square Corners - 30 Mil Outdoor Safe

Custom Outdoor Rectangular Magnets – 3.5" x 4", PRO MAG 30 Mil

Durable, Weather-Resistant Magnets That Keep Your Message Moving

Promote your business indoors and outdoors with custom PRO MAG rectangular magnets, built tough to go wherever your brand needs to be. At 3.5" x 4" and made with premium 30 mil outdoor-safe material, these magnets are water-repellent, fade-resistant, and designed to perform on vehicles and other metal surfaces exposed to the elements.

Perfect for contractors, service professionals, and mobile businesses, these magnets offer long-lasting visibility in high-traffic areas—whether it’s on a client’s fridge or the side of your work truck.

Why Choose PRO MAG Outdoor Magnets?

• 30 Mil PRO MAG Construction – Thick, rugged magnet for outdoor use

• Vehicle-Grade Quality – Safe for use on car doors, trucks, and vans

• Water Repellent & Fade Resistant – Designed to withstand weather conditions

• Full-Color Custom Printing – Showcase your brand with vibrant graphics

• Versatile Marketing Tool – Great for service calls, promotions, and mobile branding

Product Details

• Size: 3.5" x 4"

• Thickness: 30 Mil PRO MAG outdoor-rated magnet

• Printing: Full-color (Four Color Process), One-Sided

• Country of Manufacture: United States

• Recommended Use: Clean weekly and after rain to maintain performance and protect vehicle surfaces

• Disclaimer: No warranty for magnet loss or surface damage due to improper care or application

Great For:

• HVAC, Plumbing & Electrical Contractors

• Mobile Pet Services & Grooming

• Real Estate Professionals & Property Managers

• Food Trucks, Delivery Services & Mobile Vendors

• Pest Control, Landscaping & Lawn Care Businesses

• Outdoor Events, Campaigns & Field Promotions

Keep Your Brand in Front of Clients—Anywhere You Go
Whether on the side of your work van or your client’s fridge, these custom outdoor rectangular magnets help you stay visible, reliable, and professionally branded—rain or shine.