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Durable First Birthday Yard Signs for Outdoor Celebrations

(10 items)
12" Bright Color Rainbow Letters Happy Birthday Plastic Yard Sign
12" Bright Color Rainbow Letters Happy Birthday Plastic Yard Sign
1 Piece(s) #14600849
$14.49
 
 
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8" x 10" Personalized Peanuts® Snoopy & Woodstock Yard Signs - 6 Pc.
8" x 10" Personalized Peanuts® Snoopy & Woodstock Yard Signs - 6 Pc.
6 Piece(s) #14477203
$24.99
 
 
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16" Sesame Street® Character Single-Sided Plastic Yard Signs - 3 Pc.
16" Sesame Street® Character Single-Sided Plastic Yard Signs - 3 Pc.
3 Piece(s) #14521824
$24.99
 
 
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24" x 16" Girl’s First Birthday “The Big One” Pink Plastic Yard Sign
24" x 16" Girl’s First Birthday “The Big One” Pink Plastic Yard Sign
1 Piece(s) #14507530
$16.39
 
 
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22" x 16" Personalized Unicorn & Rainbows Plastic Yard Sign
22" x 16" Personalized Unicorn & Rainbows Plastic Yard Sign
1 Piece(s) #14466365
$27.99
 
 
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24" x 16" Personalized Paw Print Party Plastic Yard Sign
24" x 16" Personalized Paw Print Party Plastic Yard Sign
1 Piece(s) #14207112
$27.99
 
 
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24" x 16" Personalized Rubber Duck Plastic Yard Sign
24" x 16" Personalized Rubber Duck Plastic Yard Sign
1 Piece(s) #13810449
$27.99
(4)
 
 
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24" x 16" Blue First Birthday “The Big One” Plastic Yard Sign
24" x 16" Blue First Birthday “The Big One” Plastic Yard Sign
1 Piece(s) #14507542
$13.99
 
 
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40" x 20" ST Yard Sign
40" x 20" ST Yard Sign
1 Piece(s) #13968355
$10.99
Shipped by Advanced Graphics
 
 
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20" x 20" Number 1 Yard Signs
20" x 20" Number 1 Yard Signs
1 Piece(s) #13958391
Starting at
$10.99
Shipped by Advanced Graphics
 
 
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Weather-Resistant & Customizable First Birthday Signs

Make your child's milestone unforgettable with our weather-resistant first birthday yard signs designed for outdoor visibility. Choose from corrugated plastic, vinyl, and metal materials that withstand seasonal elements while showcasing bright colors and charming designs. Our collection features 12+ customizable options that pair perfectly with kids birthday decorations, allowing you to coordinate themes from unicorns to western styles. Many signs include personalization fields for names and dates, creating keepsakes that double as unique baby milestone decorations. These affordable first birthday decorations transform ordinary yards into festive celebration spaces with minimal setup. Starting under $15, our signs offer exceptional value while maintaining quality construction for reuse or keepsake purposes. The bold designs ensure high visibility for drive-by celebrations and photo opportunities, making them essential 1st birthday party supplies for modern parents. For added convenience, most yard signs ship within one business day and include pre-attached stakes for instant installation. Coordinate with matching birthday yard banners and tableware to create a fully themed experience. Explore personalization options to commemorate your little one's name and birth date on these cherished baby milestone decorations.