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Save 50% off over 300+ Foil Balloons.
All Remaining Northstar Letter/Number Balloons - Only $0.38

1st Birthday Balloons

Fun First Birthday Balloons

Design impressive displays and decor to help them celebrate the big “one” with our bargain birthday balloons! This collection is dedicated to the first milestone birthday, with balloon numbers and more celebratory balloons. Make memorable moments one balloon at a time.

Not Inflated 32 Inches Number 1 Slimmer Design Matte Olive Green Manufactured by Flexmetal
Flexmetal

32" Inflated (40" Uninflated Approx) Number "1" Slimmer Design Matte Olive Green Brand Flexmetal
SKU: C901911MOL
In Stock: 40
$274 USD
64" Foil Shaped Gigaloon Balloon Packaged Number 1 Silver
Betallic Brand

64" Foil Shaped Gigaloon Balloon Packaged Number 1 Silver
SKU: 17841SP
In Stock: 97
$900 USD
Inflated Balloons to 32". Number "1" Slimmer Design compared to other. Brands and Sizes. Color Blue Reflex. Brand Flexmetal
Flexmetal

32" Inflated (40" Uninflated Approx) Number "1" Slimmer Design Blue Reflex Brand Flexmetal
SKU: C901911AR
In Stock: 99
$274 USD
Only $0.38
18" Children's Milestone "1" Foil Balloon
On Sale
CTI

18" Children's Milestone "1" Foil Balloon
SKU: B97883
In Stock: 478
$038 USD $067 USD
7" Airfill Only (requires heat sealing) Number Balloon 1 Fuschia
Europe

7" Airfill Only (Sticks Sold Separately) (requires heat sealing) Number Balloon 1 Fuschia
SKU: 07011F
In Stock: 113
$071 USD
Only $2.25
34" Anagram Brand Streamers Number 1 Balloon
On Sale
Anagram/MD

34" Anagram Brand Streamers Number 1 Balloon
SKU: 13705-28245-01
In Stock: 10
$225 USD $503 USD
Not Inflated 32 Inches Number 1 Slimmer Design Gold Manufactured by Flexmetal
Flexmetal

32" Inflated (40" Uninflated Approx) Number "1" Slimmer Design Gold Brand Flexmetal
SKU: C901911O
In Stock: 58
$274 USD
40" Number "1" Rose Gold Glitter Holographic Balloons
Europe

40" (34" Inflated) Number "1" Rose Gold Glitter Holographic Balloons
SKU: 831GHRG
In Stock: 9
$473 USD
40" Number "1" Olive Green Foil Balloons
Europe

40" (34" Inflated) Number "1" Satin Olive Green Foil Balloons
SKU: 400100SOGR-B
In Stock: 55
$473 USD
Discontinued
40" Foil Shape Balloon Number 1 Fluorescence Red
Europe

40" (34" Inflated) Foil Shape Balloon Number 1 Fluorescence Red
SKU: FRed-1
In Stock: 17
$473 USD
The Europe 40" (34" inflated) Number 1 Satin Lilac Foil Balloon stands upright, its large light purple shape set against a plain white background.
Europe

40" (34" Inflated) Number 1 Satin Lilac Foil Balloon
SKU: 400100SL-B
In Stock: 42
$650 USD
7" Airfill Only (requires heat sealing) Number Balloon 1 Blue
Europe

7" Airfill Only (Sticks Sold Separately) (requires heat sealing) Number Balloon 1 Blue
SKU: 07001B
In Stock: 63
$071 USD
40" Megaloon Foil Shape 1 Green Number Balloon
Europe

40" (34" Inflated) Megaloon Foil Shape 1 Green Number Balloon
SKU: Green-1
In Stock: 16
$453 USD
34" Number 1 Holographic Rose Gold Oaktree Foil Balloon
Oaktree

34" Number 1 Holographic Rose Gold Oaktree Foil Balloon
SKU: OT-604612
In Stock: 42
$398 USD
Self Sealing Airfill Balloon
14" Airfill with Valve Only Number 1 Light Pink Balloon
Convergram

14" Airfill with Valve Only Number 1 Light Pink Balloon (Sticks Sold Separately)
SKU: 35048-14
In Stock: 55
$085 USD
Self Sealing Airfill Balloon
14" Airfill Only (Self Sealing) Megaloon Jr. Number 1 Rose Gold Balloon
Betallic Brand

14" Airfill Only (Sticks Sold Separately) (Self Sealing) Megaloon Jr. Number 1 Rose Gold Balloon
SKU: 34841RG
In Stock: 101
$089 USD
34" Northstar Brand Packaged Number 1 - Silver Foil Balloon
On Sale
Northstar

34" Northstar Brand Packaged Number 1 - Silver Foil Balloon
SKU: NS-00095-95
In Stock: 222
$038 USD $398 USD
46" My 1st Birthday Princess Foil Balloon
Europe

46" My 1st Birthday Princess Foil Balloon
SKU: G72103
In Stock: 107
$590 USD
26" Minnie Mouse Forever Number 1 Mid-Size Foil Balloon
Sold Out
Anagram/MD

26" Minnie Mouse Forever Number 1 Mid-Size Foil Balloon
SKU: 40136-01
Out Of Stock
$355 USD
Self Sealing Airfill Balloon
14" Airfill with Valve Only Number 1 Magenta Balloon
Convergram

14" Airfill with Valve Only Number 1 Magenta Balloon (Sticks Sold Separately)
SKU: 35028-14
In Stock: 45
$085 USD
Self Sealing Airfill Balloon
14" Airfill Only (Self Sealing) Number 1 Tiffany Balloon
Europe

14" Airfill Only (Sticks Sold Separately) (Self Sealing) Number 1 Tiffany Balloon
SKU: 141701TI
In Stock: 44
$095 USD
Self Sealing Airfill Balloon
8" Airfill Only Gold #1 Shape Self Sealing Valve Foil Balloon
CTI

8" Airfill Only (Sticks Sold Separately) Gold #1 Shape Self Sealing Valve Foil Balloon
SKU: 427001V
In Stock: 94
$044 USD
22" 1st Birthday Girl Cupcake Foil Balloon
CTI

22" 1st Birthday Girl Cupcake Foil Balloon
SKU: 414067
In Stock: 47
$104 USD
Uninflated 26" Paw Patrol Number One Foil Balloon Manufactured By Grabo Balloons in Italy
Europe

26" Paw Patrol Number One Foil Balloon
SKU: L221
In Stock: 78
$394 USD
18" 1st Birthday Girl Balloon
Convergram BV

18" 1st Birthday Girl Balloon
SKU: 15351-18
In Stock: 65
$061 USD
18" Happy 1st Birthday Pink Holographic Oaktree Foil Balloon
Oaktree

18" Happy 1st Birthday Pink Holographic Oaktree Foil Balloon
SKU: OT-227529UP
In Stock: 69
$139 USD
18" Licensed Winnie the Pooh Baby's 1st Birthday Balloon
Convergram

18" Licensed Winnie the Pooh Baby's 1st Birthday Balloon
SKU: 10000-18
In Stock: 63
$145 USD
The Europe 40" (34" Inflated) Number "1" Satin Chocolate Brown Foil Balloon stands upright against a white backdrop—ideal for milestone celebrations.
Europe

40" (34" Inflated) Number "1" Satin Chocolate Brown Foil Balloons
SKU: 400100SCT-B
In Stock: 66
$473 USD
Discontinued
64" Foil Shaped Gigaloon Balloon Packaged Number 1 Gold
Betallic Brand

64" Foil Shaped Gigaloon Balloon Packaged Number 1 Gold
SKU: 17841GP
In Stock: 73
$900 USD
While Supplies Last!
18" Fisher Price Happy 1st Birthday Lion Balloon
Anagram CD

18" Fisher Price Happy 1st Birthday Lion Balloon
SKU: 25878-02
In Stock: 20
$165 USD
Bouquet Girl 1st Birthday Pink & Gold Foil Balloon
Anagram/MD

Bouquet Girl 1st Birthday Pink & Gold Foil Balloon
SKU: 40371-01
In Stock: 7
$825 USD
22" 1st Birthday Boy Cupcake Foil Balloon
CTI

22" 1st Birthday Boy Cupcake Foil Balloon
SKU: 414068
In Stock: 99
$104 USD
31" Happy 1st Birthday Foil Balloon
CTI

31" Happy 1st Birthday Foil Balloon
SKU: 434053
In Stock: 17
$255 USD
40" Foil Shape Megaloon Balloon Number 1 Tiffany Blue
Europe

40" (34" Inflated) Foil Shape Megaloon Balloon Number 1 Tiffany Blue
SKU: Tiffany-1
In Stock: 15
$473 USD
34" Jumbo Number #1 - Silver Foil Balloon
CTI

34" Jumbo Number #1 - Silver Foil Balloon
SKU: 433001
In Stock: 37
$270 USD
Only $1.65
38" Shape Number One Pink Ombre Foil Balloon
On Sale
Qualatex

38" Shape Number One Pink Ombre Foil Balloon
SKU: 13260
In Stock: 86
$165 USD $342 USD
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