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Fin Fun Fantasy Mermaid Tail for Girls and Boys, Monofin for Swimming Included

4.5 4.5 out of 5 stars 2,571 ratings

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Rainbow
Color Blue
Brand Fin Fun
Material Polypropylene (PP)
Sport Swimming
Fit Type Regular

About this item

  • FIN FUN IN THE SUN: Bring your mermaid and merman dreams to life with our swimmable mermaid tails featuring four specialized colors. With a range of designs and an included starter monofin, you can glide through the water with comfort and style.
  • FANTASY STARTER FIN INCLUDED: Swim faster, just like a real mermaid, with our included patented monofin! With comfortable foot pockets and quality dive grade neoprene, this water accessory can be used on its own or seamlessly slipped into your mermaid tail.
  • HIGH QUALITY: Our machine-washable swim tails are made with durable 4-way stretch swimsuit material, featuring realistic colors and designs that everyone will love.
  • SAFETY FIRST: At Fin Fun, safety is our #1 priority. Our swim tail's open bottom design eliminates trapped air bubbles, while our Quick-Release Method ensures your monofin stays securely on your feet, but can be quickly removed in or out of water.
  • BRINGING DREAMS TO LIFE: Fin Fun's mermaid tails, monofins, and swim accessories make the ultimate gift for big and little swimmers. Give yourself or your loved ones a fun, beautiful, functional accessory for water fun wherever you are!

Additional Details

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From the brand


Product Description

Keyword
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The Quick-Release Method

Our monofin is designed to stay securely on your feet but can be quickly removed in or out of the water.

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Step 1

Pull one foot out of the monofin by pushing away from the monofin with the other foot.

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Step 2

Use your free foot to push monofin away completely, then kick off monofin

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Step 3

Pull tail below your hips and swim out. Easy as that!

The Fin Fun Family Legacy

In 2009, a grandmother fulfilled her granddaughter's wish for a mermaid tail!

Since then, Fin Fun has provided quality mermaid tails to Mers around the world and each year donates generously to children’s causes.

Today, Fin Fun continues to be owned and operated by many members of the Browning family, with Grandma Karen and her husband Jerry still actively involved. It’s an ever-growing family enterprise, still located in Idaho Falls, Idaho, providing employment and support for their local community.

Keyword

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Customer Reviews
4.5 out of 5 stars
2,571
4.7 out of 5 stars
4,566
4.7 out of 5 stars
3,306
4.4 out of 5 stars
36
4.5 out of 5 stars
350
4.5 out of 5 stars
20
4.6 out of 5 stars
431
Safe For Children
High Quality Print
Reinforced Tip
Extra Fins Attached
Lightweight & Comfortable

Are Fin Fun Mermaid Tails Made in America?

All Mermaid Tails sold on are proudly designed in Idaho. Our Elite and custom tail lines are made by us in Idaho Falls. For our other lines, we work with a network of international manufacturers, each of whom must meet our strict quality standards.

How do I know if my child is ready for a mermaid tail and monofin?

We are very passionate about creating the safest products possible. As a general rule, we recommend children wait until they are at least 6 years old AND a strong swimmer to swim in one of our mermaid tails, however adult supervision is a must!

Why are Fin Fun’s tails open at the bottom?

We have designed our mermaid tails to be open at the bottom to make it easy to put on and pull off the monofin inside the mermaid tail. This helps keep your mermaid safe while swimming, as the monofin can be easily removed.

How do I know which size to buy?

Check out the size guide located as a listing image, or check out our storefront for the full size guide!

Product information

Technical Details

Additional Information

Product guides and documents

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Customer reviews

4.5 out of 5 stars
4.5 out of 5
2,571 global ratings

Customers say

Customers like the color, value, and fun of the swim fin. They mention that it's pretty, vibrant, and easy to learn to use. Customers appreciate the performance. That said, opinions are mixed on ease of use, fit, and quality.

AI-generated from the text of customer reviews

52 customers mention46 positive6 negative

Customers like the color of the swim fin. They mention it's pretty, vibrant, and has many pretty designs to choose from. Some say that the material is durable and the fin is really nice.

"...Overall GORGEOUS, such a great value! So happy, worth every penny!" Read more

"...It has really challenged her to be a stronger swimmer and because it's so cool and fun she's up for the challenge!..." Read more

"...Pros1. They have a great selection of bright beautiful colors to choose from.2...." Read more

"...Didn’t yet try, but looks like good quality, bright colors, so I just get another small one and keep this for later...." Read more

29 customers mention29 positive0 negative

Customers find the swim fin fun and easy to learn. They say it's perfect for summer fun and effective for mermaid swimming. Some customers also mention that the tail is a little hard to put on. Overall, customers are satisfied with the fun and effectiveness of the product.

"...It comes with a list of swim skills the child needs to have in order to use, so I've used that as an incentive for her to work harder in the water..." Read more

"...It does help her swim more quickly through the pool but she has a hard time with it in the deeper water...." Read more

"...And despite seeming purely aesthetic, it actually helps her swim even faster too!" Read more

"...Easy to learn, and guaranteed hours of fun in the pool!..." Read more

21 customers mention16 positive5 negative

Customers like the performance of the swim fin. For example, they mention it's effective, functional, and a great addition for pool days. Some say that it tears easily.

"This is one of the BEST Amazon purchases I've made!! Its such a great idea, the quality is great, and my 5 year old is OBSESSED!!..." Read more

"...This was the perfect addition for pool days" Read more

"This is real swim gear. It really works well. The kids swam in these hard for a long time. No fussing no complaints...." Read more

"...This was less than underwhelming. The size also want quite right. It ran a little small." Read more

17 customers mention17 positive0 negative

Customers appreciate the value of the swim fin. They mention it's a good product for the price.

"...Overall GORGEOUS, such a great value! So happy, worth every penny!" Read more

"...3. The price was very reasonable.4. Monofin for Swimming Included & the appearance and details of the mermaid tale It’s great quality...." Read more

"My daughter has wanted this for years. Worth the money." Read more

"...I couldn’t be happier with this purchase. Money well spent." Read more

128 customers mention55 positive73 negative

Customers are mixed about the quality of the swim fin. Some mention it's pretty good quality, durable, and the best mermaid tail to buy. However, others say that the fin didn't hold up and ripped within a few uses.

"the mermaid tail ripped and made a big hole after using for 5 times with it." Read more

"...We tucked it into her swim bottoms and it stayed on great in the pool! She LOVED it, it was the hit item of our vacation!..." Read more

"...The tail color faded over time, and the monofin got very bent with only a year of use. The tail skin did get stained with some kind of grease...." Read more

"...Its such a great idea, the quality is great, and my 5 year old is OBSESSED!!..." Read more

49 customers mention30 positive19 negative

Customers are mixed about the fit of the swim fin. Some mention that it fits perfectly, while others say that it's snug and difficult to put on. The waist was much too large, and the hips were tight. The holes of the fin, and tail are very tight.

"...4 year old daughter is 34 lbs and 40 inches tall, and the s/m fit snugly on her legs with room at the waist!..." Read more

"...and I was terrify when i was opening the package 📦 because it looked so small ,but she managed to fit it for this summer but I know she might not..." Read more

"I’ve ordered this item before. The fin has the easiest slip in for feet. Fits like a sock. The fabric on the tail is soft and stretchy...." Read more

"...She LOVES the rainbow colors!! She just turned 5 and it fits her perfectly but will stretch and be able to fit her for a while!" Read more

25 customers mention15 positive10 negative

Customers are mixed about the ease of use of the swim fin. Some mention that it's fun for swimming and easy to get used to, while others say that it was super tight and a pain to put on. It takes some practice to use and it takes some time to get use to.

"It is easy for my nine year old to get it on. She loves feeling like a mermaid!" Read more

"My daughter loves it but it's just a lil snug and difficult to put on" Read more

"...As far as the use of the tail- it’s easy for her to get on and off...." Read more

"A bit of a pain to put on, but it's super cute and my daughter said it's very easy to swim in...." Read more

19 customers mention0 positive19 negative

Customers are dissatisfied with the holes in the swim fins. For example, they mention that the tail still has holes in it that have gotten a bit bigger with continued use, it has multiple holes and a huge hole down the seam. That said, some complain about the material over the fin tips and the feet holes being tiny.

"the mermaid tail ripped and made a big hole after using for 5 times with it." Read more

"...The swim suit material quickly pilled, got tiny holes and has slightly faded...." Read more

"...The tail still has holes in it that have gotten a bit bigger with continued use, but my daughter is still happy with her tail...." Read more

"...It has not even been a month and holes are appearing. She hasn’t even worn it 7 times. Very disappointing for the cost." Read more

LOOVVVVEEEE!!!!
5 Stars
LOOVVVVEEEE!!!!
This is one of the BEST Amazon purchases I've made!! Its such a great idea, the quality is great, and my 5 year old is OBSESSED!! It has really challenged her to be a stronger swimmer and because it's so cool and fun she's up for the challenge! It comes with a list of swim skills the child needs to have in order to use, so I've used that as an incentive for her to work harder in the water in order to use her mermaid tail!! This one comes with a monofin and booties to fit their feet in the bottom. We loveeee it!!!
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Top reviews from the United States

Reviewed in the United States on June 28, 2023
Reviewed in the United States on July 22, 2023
Size: Youth Small/MediumColor: PinkVerified Purchase
4 people found this helpful
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Reviewed in the United States on August 15, 2023
Size: Youth Small/MediumColor: RainbowVerified Purchase
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5.0 out of 5 stars LOOVVVVEEEE!!!!
Reviewed in the United States on August 15, 2023
This is one of the BEST Amazon purchases I've made!! Its such a great idea, the quality is great, and my 5 year old is OBSESSED!! It has really challenged her to be a stronger swimmer and because it's so cool and fun she's up for the challenge! It comes with a list of swim skills the child needs to have in order to use, so I've used that as an incentive for her to work harder in the water in order to use her mermaid tail!! This one comes with a monofin and booties to fit their feet in the bottom. We loveeee it!!!
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One person found this helpful
Report
Reviewed in the United States on February 4, 2024
Size: Youth Large/X-LargeColor: PinkVerified Purchase
Reviewed in the United States on February 5, 2024
Size: Youth Large/X-LargeColor: RainbowVerified Purchase
Reviewed in the United States on February 9, 2024
Size: Youth Large/X-LargeColor: PinkVerified Purchase
Reviewed in the United States on February 11, 2024
Size: Youth Small/MediumColor: BlueVerified Purchase
Reviewed in the United States on March 11, 2024
Size: Youth Large/X-LargeColor: Ocean PrincessVerified Purchase
One person found this helpful
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Top reviews from other countries

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Muy grandes
5.0 out of 5 stars Muy buena calidad
Reviewed in Mexico on May 1, 2022
Size: Youth Large/X-LargeColor: BlueVerified Purchase
2 people found this helpful
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Sasha
5.0 out of 5 stars Beautiful, practical, comfy, will last long
Reviewed in Canada on January 23, 2022
Sophie
5.0 out of 5 stars Perfect!
Reviewed in Australia on January 8, 2024
Size: Youth Small/MediumColor: PinkVerified Purchase
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Sophie
5.0 out of 5 stars Perfect!
Reviewed in Australia on January 8, 2024
I looked at so many mermaid tails on Amazon!! I was down to this one and another set that had a matching top to it. This one however was going to make it in time for the birthday so this one it was. I am so happy with it. It was my 7yr olds favourite gift. It’s so so easy to put on. I thought the fin would be seperate to the tail and maybe difficult to put the Finns on but it’s so easy. The Finn is built in to the tail and it’s got soft material to slide the feet into so my daughter can do this on her own with ease. She said it’s light in the water to wear and she picked up the skill instantly in the water. Super easy to use. I bought a bikini to go with it from target. We ordered the small for a 7 year old and fits perfect. We also tried it on our 5 yr old (just because) but the top of tail around the abdomen would come off in the water.
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One person found this helpful
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Phillgood066
5.0 out of 5 stars Gift
Reviewed in Canada on August 8, 2022
Size: Youth Large/X-LargeColor: PurpleVerified Purchase
Mel
5.0 out of 5 stars Thank you great product
Reviewed in Australia on January 2, 2023
Size: Youth Large/X-LargeColor: RainbowVerified Purchase