Member's Mark Mermaid Prestige Children's Costume

|11 ratings
Item # 990532407
Current price is $29.98
Prices may vary in club and online
How do you want your item?

Shipping

Free for Plus on eligible orders over $50
Columbus, 43215
Return or replace anytime.
Sam's credit card
Get a $30 statement credit¹ when you open an account 9/1-9/30/26 + learn how to earn 10% back on fuel for a limited time‡ See details

Highlights

  • Includes a prestige mermaid dress and coordinating headpiece
  • Ombré sparkle fabric with shimmering green, blue, and pink hues
  • High-low sparkly skirt overlay for added movement and dimension
  • Headband with printed seashells and crystal accents
  • Sold exclusively at Sam's Club
Member's Mark Mermaid Prestige Children's Costume
Member's Mark Mermaid Prestige Children's Costume
Hero image 0 of Member's Mark Mermaid Prestige Children's Costume, 0 of 7

About this item

Product details

Make a splash in magical style with the Mermaid Prestige Costume, an enchanting look designed to shimmer from every angle. Perfect for dress-up, Halloween, or imaginative play, this elegant costume brings mermaid dreams to life with rich color and eye-catching sparkle.

The beautifully crafted dress features an ombré sparkle fabric that flows through mesmerizing shades of green, blue, and pink, creating a luminous, underwater-inspired effect. Short ruffle sleeves add a soft, whimsical touch, while the high-low skirt overlay gives the dress graceful movement and added dimension. The sparkly overlay catches the light as your little mermaid twirls, making every moment feel truly magical.

Completing the look is a coordinating headpiece designed to shine. The included headband features printed seashells and crystal accents highlighted with silver foil, adding a polished, ocean-royal finish to the costume. Comfortable to wear and easy to style, it perfectly complements the dress while enhancing the overall prestige look.

Whether worn for parties, playtime, or special occasions, the Mermaid Prestige Costume offers a stunning combination of elegance, sparkle, and fantasy—making it a must-have for any mermaid fan ready to rule the sea in style.

info:
If the item details above aren't accurate or complete, we want to know about it. 

Specifications

  • Dress, Headpiece
  • 100% Polyester
  • Hand Wash Cold. Line Dry. Cool Iron. No Dry Clean.

Member ratings & reviews

4.8 out of 5 stars
stars
11 ratings10 reviews
Write a review
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 10 reviews

Aug 18, 2026
Reviewer name: HopeC
5 out of 5 stars
5 out of 5 stars review

One happy little mermaid - cute dress

[This review was collected as part of a promotion.] My little one really likes this mermaid dress. She didn't want to take it off afterwards. The material is very light weight and sparkling. She wore it a few hours after putting it on and it didn't rip or tear. The little head piece it also cute and completes the dress.

Review from Disguise, Inc.
Helpful?1D5XWBTK3SV920228650028
Aug 7, 2026
Reviewer name: AshleyS
5 out of 5 stars
5 out of 5 stars review

Beautifully made!

[This review was collected as part of a promotion.] The Members Mark Mermaid Halloween Costume is absolutely beautiful! The quality exceeded my expectations, with well-made fabric and gorgeous details that really bring the costume to life. If it's true to size. I also love that it comes with a pretty matching headband, which completes the whole look. The colors are vibrant, and it's comfortable to wear, and feels durable enough to last through trick-or-treating and Halloween festivities. If you're looking for a beautiful mermaid costume, that's adorable and well-made, this is a great choice! 

Review from Disguise, Inc.
Helpful?1D5XWBTK3SV920228650028
Aug 4, 2026
Reviewer name: KatarzynaS
5 out of 5 stars
5 out of 5 stars review

Beautiful sparkle and dreamy pastels

[This review was collected as part of a promotion.] How freakin cute is this costume. My daughter is absolutely in love, especially with how the bottom of the costume is so big and poofy! The colors are nice and vibrant and the glitter top pops out nicely. The headband is also super cute and stays on her head without falling. Very easy to slip in and out of. The quality of the material also seems very good for repeated use without getting worn down.

Review from Disguise, Inc.
Helpful?1D5XWBTK3SV920228650028