Search  for anything...
Spirit Halloween

Spirit Halloween SpongeBob SquarePants Adult Mermaid Man Costume | Officially Licensed | Group Costume | Mermaid Man Cosplay

  • Based on 88 reviews
Condition: New
Checking for product changes
$49.99 Why this price?

Buy Now, Pay Later

As low as $8.33 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon
Arrives Jul 27 – Jul 29
Order within 17 hours and 15 minutes
Available payment plans shown during checkout

Recently Viewed

Size: ADULT MEDIUM


Package Dimensions ‏ : ‎ 14.65 x 10.31 x 4.29 inches; 1.7 Pounds


Department ‏ : ‎ Mens


Date First Available ‏ : ‎ July 8, 2020


Best Sellers Rank: #1,023,505 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #4,573 in Men's Costumes


#4,573 in Men's Costumes:


Customer Reviews: 4.3 4.3 out of 5 stars 88 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jul 27 – Jul 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Great costume!
Review Image by Carlie Fusco Carlie Fusco
True to size. Very comfy. Affordable. Looked great on my husband!
Reviewed in the United States on May 30, 2025 by Carlie Fusco Carlie Fusco
    • Quality
Much better quality than expected!
Reviewed in the United States on January 10, 2025 by Heather
    • No Wumbo?!
4 stars because I couldn’t set the belt to Wumbo.
Reviewed in the United States on January 30, 2024 by Bradley Jarrell
    • Fit perfectly and pretty good quality
Ordered a medium and it fit perfectly. I was also pleasantly surprised at the quality. A lot of times when you buy Halloween costumes they are cheap quality and way over priced. I would say my only complaint would be the tape they used to keep the star on your nose didn't want to stick to well. But all in all I would recommend this costume! ... show more
Reviewed in the United States on November 3, 2022 by Casey
    • New as described
Overall decent
Reviewed in the United States on October 30, 2022 by Angie centeno
    • Missing items
Doesn’t actually send the bra nor the mask.
Reviewed in the United States on December 11, 2024 by Angela
    • Cool costume but arrived damaged.
Pants had hole in them, also were super long. But other than that may be a good option if quality is better than the one I received.
Reviewed in the United States on October 15, 2023 by commonsense
    • quality
awesome quality costume
Reviewed in the United States on October 30, 2020 by Ajb

Can't find a product?

Find it on Amazon first, then paste the link below.