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Blue Birthday Mylar Balloons & Party Decorations

(19 items)
Dr. Seuss™ 18" - 21" Mylar Balloons - 3 Pc.
Dr. Seuss™ 18" - 21" Mylar Balloons - 3 Pc.
3 Piece(s) #13963695
$9.99
(3)
 
 
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Marvel’s Spider-Man™ Shaped 29" Mylar Balloon
Marvel’s Spider-Man™ Shaped 29" Mylar Balloon
1 Piece(s) #14233097
$7.79
 
 
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Blue Triceratops Dinosaur-Shaped 34 1/2" Foil Mylar Balloon
Blue Triceratops Dinosaur-Shaped 34 1/2" Foil Mylar Balloon
1 Piece(s) #14540283
$5.79
 
 
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Blue & Green Dinosaur 18" Round Mylar Balloon
Blue & Green Dinosaur 18" Round Mylar Balloon
1 Piece(s) #14540275
$3.29
 
 
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Royal Blue Star 18" Mylar Balloon
Royal Blue Star 18" Mylar Balloon
1 Piece(s) #14117185
$2.79
(2)
 
 
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11" - 18" Little Peanut Baby Elephant Balloon Assortment - 4 Pc.
11" - 18" Little Peanut Baby Elephant Balloon Assortment - 4 Pc.
1 Set(s) #13738957
Clearance
Price
$1.97
62% OFF
(3)
 
 
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Paw Patrol Mylar Balloons - 5 Pc.
Paw Patrol Mylar Balloons - 5 Pc.
5 Piece(s) #13712369
$17.99
(11)
 
 
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Green Brachiosaurus Walking Dinosaur-Shaped 37 1/2" Foil Mylar Balloon
Green Brachiosaurus Walking Dinosaur-Shaped 37 1/2" Foil Mylar Balloon
1 Piece(s) #14540284
$5.79
 
 
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PAW Patrol Badge-Shaped 27" Mylar Balloon
PAW Patrol Badge-Shaped 27" Mylar Balloon
1 Piece(s) #14233099
$7.79
 
 
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Narwhal Party 18" - 24" Mylar Balloons - 3 Pc.
Narwhal Party 18" - 24" Mylar Balloons - 3 Pc.
1 Set(s) #13845556
$8.29
(3)
 
 
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Anagram® Paw Patrol™ Chase-Shaped 36" Mylar Balloon
Anagram® Paw Patrol™ Chase-Shaped 36" Mylar Balloon
1 Piece(s) #14576035
$10.99
 
 
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Anagram® Disney’s Lilo & Stitch-Shaped 33" Mylar Balloon
Anagram® Disney’s Lilo & Stitch-Shaped 33" Mylar Balloon
1 Piece(s) #14576031
$8.79
 
 
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Party Dinosaur T-Rex 35" Mylar Balloon
Party Dinosaur T-Rex 35" Mylar Balloon
1 Piece(s) #13930885
$14.49
 
 
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Dolphin 35" Mylar Balloon
Dolphin 35" Mylar Balloon
1 Piece(s) #13971024
$5.49
 
 
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1st Birthday Blue Mylar Balloon Garland - 6 ft. x 10
1st Birthday Blue Mylar Balloon Garland - 6 ft. x 10
1 Piece(s) #13763340
Clearance
Price
$2.77
72% OFF
 
 
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1 Blue Number 34" Mylar Balloon
1 Blue Number 34" Mylar Balloon
1 Piece(s) #13839065
$11.09
 
 
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16 Inch Blue OFISHALLY 2 Letter Balloon Banner
16 Inch Blue OFISHALLY 2 Letter Balloon Banner
1 Set(s) #14681400
$15.99
Sold and Shipped by Easton Grey Products
 
 
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16 Inch Blue FIVE IS A VIBE Letter Balloon Banner
16 Inch Blue FIVE IS A VIBE Letter Balloon Banner
1 Set(s) #14679976
$16.99
Sold and Shipped by Easton Grey Products
 
 
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Personalized Royal Blue Star-Shaped 18" Mylar Balloon
Personalized Royal Blue Star-Shaped 18" Mylar Balloon
1 Piece(s) #14360515
$10.99
 
 
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Customizable Blue Mylar Birthday Balloons

Make birthdays extraordinary with our personalized blue Mylar balloons featuring names, ages, and unique messages. These durable foil balloons float longer than latex, maintaining their vibrant color throughout your celebration. Pair them with our dinosaur-shaped or Disney character balloons from the Marvel and Paw Patrol collections to create immersive theme parties. For first birthdays, explore our ready-to-hang blue balloon garlands that combine numbers and decorative accents. All Mylar balloons arrive inflation-ready and ship within 1 business day, making them perfect for last-minute party planning. With options ranging from $2 clearance items to premium 35" centerpiece balloons, you'll find decorations matching every budget and style.