Which mermaid tail is right for you?
Discover the tail that best suits your needs
Toddler Mermaid Tails
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Rainbow Reef Toddler Tail and Bandeau Set
Regular price From $29.95 USDRegular priceUnit price / per$29.95 USDSale price From $29.95 USD -
Malibu Pink Toddler Tail and Bandeau Set
Regular price From $29.95 USDRegular priceUnit price / per$29.95 USDSale price From $29.95 USD -
Asian Magenta Toddler Tail and Bikini Top Set
Regular price From $29.95 USDRegular priceUnit price / per$29.95 USDSale price From $29.95 USD -
Celtic Green Toddler Tail and Bikini Top Set
Regular price From $29.95 USDRegular priceUnit price / per$29.95 USDSale price From $29.95 USD -
Tidal Teal Toddler Tail and Bikini Top Set
Regular price From $29.95 USDRegular priceUnit price / per$29.95 USDSale price From $29.95 USD
Fantasy Mermaid Tails
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New Purple Fantasy Starter Mermaid Tail with Monofin
Regular price $44.95 USDRegular priceUnit price / per$44.95 USDSale price $44.95 USD -
New Pink Fantasy Starter Mermaid Tail with Monofin
Regular price $44.95 USDRegular priceUnit price / per$44.95 USDSale price $44.95 USD -
New Rainbow Fantasy Starter Mermaid Tail with Monofin
Regular price $44.95 USDRegular priceUnit price / per$44.95 USDSale price $44.95 USD -
Teal Fantasy Starter Mermaid Tail with Monofin
Regular price $44.95 USDRegular priceUnit price / per$44.95 USDSale price $44.95 USD
Mermaidens Mermaid Tails
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Rainbow Reef Mermaid Tail
Regular price From $39.95 USDRegular priceUnit price / per$39.95 USDSale price From $39.95 USD -
Tidal Teal Mermaid Tail
Regular price From $39.95 USDRegular priceUnit price / per$39.95 USDSale price From $39.95 USD -
Asian Magenta Mermaid Tail
Regular price From $39.95 USDRegular priceUnit price / per$39.95 USDSale price From $39.95 USD -
Arctic Blue Mermaid Tail
Regular price From $39.95 USDRegular priceUnit price / per$39.95 USDSale price From $39.95 USD -
Malibu Pink Mermaid Tail
Regular price From $39.95 USDRegular priceUnit price / per$39.95 USDSale price From $39.95 USD -
Aussie Green Mermaid Tail
Regular price From $39.95 USDRegular priceUnit price / per$39.95 USDSale price From $39.95 USD -
Barracuda Black Mermaid Tail
Regular price From $39.95 USDRegular priceUnit price / per$39.95 USDSale price From $39.95 USD -
Celtic Green Mermaid Tail
Regular price From $39.95 USDRegular priceUnit price / per$39.95 USDSale price From $39.95 USD
Limited Edition Mermaid Tails
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Fiji Fantasy Mermaid Tail
Regular price From $49.95 USDRegular priceUnit price / per$49.95 USDSale price From $49.95 USD -
Aquamarine Mermaid Tail
Regular price From $49.95 USDRegular priceUnit price / per$49.95 USDSale price From $49.95 USD -
Bronzed Emerald Mermaid Tail
Regular price From $49.95 USDRegular priceUnit price / per$49.95 USDSale price From $49.95 USD -
Bahama Blush Mermaid Tail
Regular price From $49.95 USDRegular priceUnit price / per$49.95 USDSale price From $49.95 USD -
Blue Lagoon Mermaid Tail
Regular price From $49.95 USDRegular priceUnit price / per$49.95 USDSale price From $49.95 USD -
Lunar Tide Mermaid Tail
Regular price From $49.95 USDRegular priceUnit price / per$49.95 USDSale price From $49.95 USD -
Ice Dragon Mermaid Tail
Regular price From $49.95 USDRegular priceUnit price / per$49.95 USDSale price From $49.95 USD -
Lotus Moon Mermaid Tail
Regular price From $49.95 USDRegular priceUnit price / per$49.95 USDSale price From $49.95 USD
Atlantis Mermaid Tails
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Sea Dragon Atlantis Mermaid Tail
Regular price From $59.95 USDRegular priceUnit price / per$59.95 USDSale price From $59.95 USD -
Riptide Atlantis Mermaid Tail
Regular price From $59.95 USDRegular priceUnit price / per$59.95 USDSale price From $59.95 USD -
Pacific Pearl Atlantis Mermaid Tail
Regular price From $59.95 USDRegular priceUnit price / per$59.95 USDSale price From $59.95 USD -
Orchid Dusk Atlantis Mermaid Tail
Regular price From $59.95 USDRegular priceUnit price / per$59.95 USDSale price From $59.95 USD -
Northern Lights Atlantis Mermaid Tail
Regular price From $59.95 USDRegular priceUnit price / per$59.95 USDSale price From $59.95 USD -
Malaysian Mist Atlantis Mermaid Tail
Regular price From $59.95 USDRegular priceUnit price / per$59.95 USDSale price From $59.95 USD -
Seafoam Serenade Atlantis Mermaid Tail
Regular price From $64.95 USDRegular priceUnit price / per$64.95 USDSale price From $64.95 USD -
Violet Ink Atlantis Mermaid Tail
Regular price From $64.95 USDRegular priceUnit price / per$64.95 USDSale price From $64.95 USD
Elite Mermaid Tails
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Jade Neptune Elite Mermaid Tail
Regular price $379.00 USDRegular priceUnit price / per$379.00 USDSale price $379.00 USD -
Indigo Neptune Elite Mermaid Tail
Regular price $379.00 USDRegular priceUnit price / per$379.00 USDSale price $379.00 USD -
Paradise Neptune Elite Mermaid Tail
Regular price $379.00 USDRegular priceUnit price / per$379.00 USDSale price $379.00 USD -
Crimson Koi Neptune Elite Mermaid Tail
Regular price $379.00 USDRegular priceUnit price / per$379.00 USDSale price $379.00 USD -
Tsunami Neptune Elite Mermaid Tail
Regular price $379.00 USDRegular priceUnit price / per$379.00 USDSale price $379.00 USD -
Dark Hydra Calypso Elite Mermaid Tail
Regular price $379.00 USDRegular priceUnit price / per$379.00 USDSale price $379.00 USD -
Viridian Calypso Elite Mermaid Tail
Regular price $379.00 USDRegular priceUnit price / per$379.00 USDSale price $379.00 USD -
Tranquil Tides Calypso Elite Mermaid Tail
Regular price $379.00 USDRegular priceUnit price / per$379.00 USDSale price $379.00 USD
Swimwear
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Girls Daybreak Royal Shell Bikini Set
Regular price $39.95 USDRegular priceUnit price / per$39.95 USDSale price $39.95 USD -
Girls Laguna Blue Royal Shell Bikini Set
Regular price $39.95 USDRegular priceUnit price / per$39.95 USDSale price $39.95 USD -
Girls Tidal Teal Reversible Bikini Top & Bottom Set
Regular price $29.95 USDRegular priceUnit price / per$29.95 USDSale price $29.95 USD -
Girls Rainbow Reef Reversible Bikini Top & Bottom Set
Regular price $29.95 USDRegular priceUnit price / per$29.95 USDSale price $29.95 USD -
Girls Malibu Pink Reversible Bikini Top & Bottom Set
Regular price $29.95 USDRegular priceUnit price / per$29.95 USDSale price $29.95 USD
Monofins, Shark Gear, and More!
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Blue Trim Monofin
Regular price From $34.95 USDRegular priceUnit price / per$34.95 USDSale price From $34.95 USD -
Grey Shark Fin Bag Bundle
Regular price $29.95 USDRegular priceUnit price / per$29.95 USDSale price $29.95 USD -
Blue Shark Fin Bag Bundle
Regular price $29.95 USDRegular priceUnit price / per$29.95 USDSale price $29.95 USD -
Flippin' Awesome Beach Towel
Regular price $19.95 USDRegular priceUnit price / per$19.95 USDSale price $19.95 USD -
Blue Neoprene Tote Bag
Regular price $29.95 USDRegular priceUnit price / per$29.95 USDSale price $29.95 USD
Explore more from around the store
Let customers speak for us
from 399 reviewsI have been buying these for years for all the little girls in my life -- first my nieces, now my granddaughters and they are a big hit.

Great fit and quality. Will be purchasing more skins soon. My daughter is in love and we have already got our moneys worth.

Best birthday gift i have given my daughter 7th

My daughter and I used our tails for the first time yesterday for her birthday. They are beautiful and easy to put on. The only thing is mine is a little big on top. That's my fault though I have a tiny waste compared to my massive hips and thighs, so I ordered a large instead of a medium. Now I know for next time. My daughter's fits perfectly with a little length extra for her to grow! That makes me super happy because kids grow faster than weeds! Great products. Just a word of advice to all the people out there with small waists and huge legs and hips go for the waist size the material stretches evenly to accommodate going over them. And retracts back when you take it off. Otherwise you have to pull it up all the time because it slides down when your swimming.

I had such a hard time finding a tail with colors I wanted, and I finally decided to create my own. I had trouble with the online tail builder, but the FinFun staff was super helpful and friendly when I contacted them! They made sure I got exactly what I wanted. My tail was shipped so quickly I didn't even need the backup tail I bought for a gig.
My only complaint is that at 5' 2" tall, the waistband on the XS comes up past my bra line it's so long. I've had to fold the waistband down to wear it. Otherwise, the quality is great, it's super comfortable, and I love that the vinyl insert fills the whole fluke! I love it and it's gotten so many compliments!

This tail is absolutely GORGEOUS, the photos can't quite capture the incredible, intricate details and beautiful shimmer. The pearls really add a perfect touch.

Can I just say, I love this company! The price and products are spectacular! I love my fin and 2 pairs of leggings. The fin has made me a stronger swimmer. The learning curve is huge. I watched the FinFun video series as well as YouTube! It is so fun and great exercise. The downside, everyone wants to try on my fin and be a mermaid like me!
My pool does not allow the tails, so the leggings have had to suffice until summer. I love the leggings! They keep my legs warm in the pool and they are so fun, Nice quality. I do find the run a bit small.
I also want to say my experience with customer service has been amazing. A real, kind and knowledgeable person took my call.
I love this company. I will be making many more purchases! FinFun is just the best! Nope no one put me up to this. I have written terrible reviews about other companies when they are deserved.

My daughter loves her new tail. This is her second tail since she grew out of her last one.

the title says it all.

I loved the little mermaid. I didn't think I cared about things like that, but I actually adore it

Absolutely love my first elite tail, and I cannot wait until the pool is open to try it out! I've been using an everyday monofin for years now. I'm really excited to try the elite version!

Looks so realistic! The fabric is thicker than the other brand I've used. Feels like higher quality material. The pro monofin is an absolute must, no more blisters from feet rubbing against each other! I ordered the smallest size adult tail and it still slips down while I swim (I'm a medium-large in pants) nothing a few stitches can't fix.

I love it it is great on my Barbie doll and she looks amazing.
