Warning This Property is Protected by Boston Terrier 18 inch X 18 inch Shield Shaped Commercial Grade Plastic Sign Weather Resistant Made in the USA

Add a Fun, Unique Touch with Warning: This Property is Protected by Boston Terrier Shield Shaped Signs by SignMission

Show off your love for dogs and add personality to your property with SignMission's bold and eye-catching Shield Shaped Signs. Perfect for homes, kennels, gates, and dog-friendly businesses, these signs combine humor and charm while sending a clear message—this property is guarded by the most elegant of watchdogs.

Available in a Range of Sizes to Suit Any Space:

• 4-inch by 4-inch – Great for doors, small gates, or as a fun gift

• 6-inch by 6-inch – Perfect for fences, sheds, or kennels

• 12-inch by 12-inch – Ideal for yards, porches, or driveways

• 18-inch by 18-inch – Maximum visibility for larger properties

Choose the Material That Fits Your Needs:

• Aluminum Metal Signs – Rust-resistant, durable, and built for outdoor use

• Heavy Gauge Plastic Signs – Lightweight, sturdy, and versatile for indoor or outdoor placement

• Industrial Vinyl Decals – Easy to apply, flexible, and fully weatherproof for windows, doors, or vehicles

Durable and Weather-Resistant

Our signs are designed to withstand harsh conditions and maintain vibrant color and clarity in sun, rain, snow, or wind. Whether it’s for a fun warning or serious decoration, these signs deliver long-lasting performance with minimal maintenance.

Available for Every Dog Breed

No matter what breed guards your home, we’ve got you covered. From Afghan Hounds to Bulldogs, German Shepherds to Vizsla —we offer Shield Shaped "Protected By" signs for every breed. If you love your dog, we have a sign for you.

Proudly Made in the USA by SignMission

With decades of experience in commercial, industrial, and novelty signage, SignMission is a trusted leader in high-quality signs. We use premium inks and materials to ensure lasting durability and sharp, professional results. Every sign is backed by our 100% satisfaction and money-back guarantee.

Order your Boston Terrier Warning Sign today—or choose your favorite breed—and show everyone your property has the best protection possible.