SpongeBob SquarePants Party Supplies & Underwater-Themed Decorations

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  • SpongeBob SquarePants Onesie Costume for Boys - Halloween - Child XL (14-16)

    SpongeBob SquarePants Onesie Costume for Boys - Halloween - Child XL (14-16)

    $20.00
    $40.40
    Reg. $28.80
    $20.00
    50% off
    24-Hour Sale
  • SpongeBob SquarePants 7" Square Paper PlatesSpongeBob SquarePants 7" Square Paper Plates

    SpongeBob SquarePants 7" Square Paper Plates

    $2.30
    $3.24
    $2.30
    29% off
  • SpongeBob Beverage Napkins - 7 In. x 7 In. - Fun Party Essentials

    SpongeBob Beverage Napkins - 7 In. x 7 In. - Fun Party Essentials

    $3.46
    $4.85
    $3.46
    29% off
  • SpongeBob SquarePants Luncheon Napkins - 7 In. x 7 In.SpongeBob SquarePants Luncheon Napkins - 7 In. x 7 In.

    SpongeBob SquarePants Luncheon Napkins - 7 In. x 7 In.

    $2.47
    $5.95
    $2.47
    58% off
  • SpongeBob SquarePants 16oz Party Favor Cup

    SpongeBob SquarePants 16oz Party Favor Cup

    $1.48
    $2.07
    $1.48
    29% off
  • Nickelodeon SpongeBob SquarePants Boys' Halloween Onesie - US12

    Nickelodeon SpongeBob SquarePants Boys' Halloween Onesie - US12

    $20.00
    $40.40
    Reg. $28.80
    $20.00
    50% off
    24-Hour Sale
  • SpongeBob SquarePants Plastic Table Cover

    SpongeBob SquarePants Plastic Table Cover

    $6.66
    $9.35
    $6.66
    29% off
  • SpongeBob Kraft Gift Bag

    SpongeBob Kraft Gift Bag

    $7.63
    $10.71
    $7.63
    29% off
Frequently Asked Questions

The collection typically includes balloons, banners, tableware, decorations, and themed party accessories.

Yes. The designs are kid-friendly and especially popular with toddlers and young children.

Yes. They work well for school events, playdates, and cartoon-themed celebrations.

Some items, such as banners and décor pieces, can be reused if stored properly after the event.

Bring Bikini Bottom fun to your celebration with our SpongeBob SquarePants Party Supplies & Underwater-Themed Decorations collection. Inspired by the iconic animated series SpongeBob SquarePants, this collection is perfect for kids’ birthdays, cartoon-themed parties, and family celebrations. Featuring bright colors, playful character designs, and ocean-inspired details, these party supplies create a lively and cheerful atmosphere. From balloons and banners to tableware and décor accents, this collection makes party planning easy and consistently themed.