Mermaid Tail for Girls, Boys, Kids & Adults.

Mermaid Tail for Girls, Boys, Kids & Adults.



(SAVE 50% OFF)




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Make every trip to the pool or beach one to remember with Mermaid Tail. Our selection of Girls, Boys, Kids & Adults mermaid tails is overflowing with minnow-sized tails for all personalities. It doesn’t matter if you’re looking for a dazzling, shimmery mermaid tail for the birthday or want to pick out a kids’ mermaid tail that’s perfect for your mother-daughter photoshoot, you’ll find just what you’re looking for here at Martstuff. Our mermaid tails are engineered for next-level safety, convenience and comfort, so you can rest easy when your little one is donning one.


  • *NEW* REVOLUTIONARY patent-pending Tip Reinforcement Technology PROTECTS the tips of your tail from holes, tearing, & shredding. No need for tip protector tape!
  • The BESTSELLING and HIGHEST REVIEWED swimmable mermaid tails in the world
  • SWIM FASTER with the included PATENTED Monofin in the pool or ocean
  • ENGINEERED Monofin creates a natural mermaid motion with an unbreakable fin and neoprene cover
  • PREMIUM QUALITY Mermaidens collection mermaid tails are resistant to the effects of the sun and pool chemicals

You’ll sense the excitement of those around you when you appear wearing this exotic mermaid tail! This tail features an extra layer of shiny dots that glistens in the sun and water! Made of high-quality, stretchy swimsuit fabric, our mermaid tail is made to last and also resistant to fading caused by chlorine and saltwater.

Care Instructions: Keeping your swimmable mermaid tail in great shape is easy! Simply place the tail in your washing machine on the gentle cycle in cool water and lay/hang flat to dry. Just like any other swimsuit fabric, high temperatures should be avoided, as they can damage the spandex fibers in your tail and cause it to lose its elasticity.

Free Delivery

On all order over $80

Free Returns

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Unbeatable Warranty

1-year ++ warranty

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