Finis

We’re thrilled to bring you FINIS monofins – a must-have for merfolk who want to glide further, swim stronger, and feel more natural in the water.

Why FINIS?

✅ Performance tested – trusted by swimmers worldwide
✅ Lightweight & powerful – smooth propulsion with less effort
✅ Comfort fit – easy to wear, whether you’re training or playing

These fins are perfect for hobbyists, performers, or anyone building their mermaid kit. Pair them with fabric tails you already own or use them to train your technique in the pool – either way, you’ll notice the difference in every kick.

We do not offer returns, exchanges or refunds on fins so please be sure it is the right size

Showing all 4 results

finis competitor monofin
£435.00 Select options This product has multiple variants. The options may be chosen on the product page
finis luna eclipse monofin
£145.00 Select options This product has multiple variants. The options may be chosen on the product page
finis rapid monofin
£125.00 Select options
Finis Shooter monofin
£235.00 Select options This product has multiple variants. The options may be chosen on the product page

Charlotte Mermaid 05/13/26

scalloped fluke MST mermaid tail ( made to order)

i really wanted a pink and yellow tail and when I was told it could happen, i was so happy! this tail is amazing, so comfy, true to size, swims like a dream! its so beautiful, thank you so much, i love love love it!

Charlotte Mermaid 04/13/26

h20 inspired top

I love my h20 top so much, its super comfy and looks amazing in the water, its a work of art, this is such a good buy, thank you for making my h20 dreams come true!

Lisa Kelchner 04/22/26

Dragons tide crown

Simply gorgeous workmanship. She went out of her to make sure it was exactly how I wanted to look like. She was so wonderful to work with. I so recommend her work!

Angela- Mermaid Whimzy 14/08/25

seahorse serenade crown

It's perfect! She was very patient with me with changing colors to make sure it matched just right

The Lothian Mermaid 16/07/25

shell drop circlet crown

"I recently ordered my first crown from mermaid Scales and Tails. Fiona was super helpful and made and shipped my crown in just under 3 weeks. I love it and it's great for swimming and stays in place well. I'll definitely order more."

Kristie 02/07/25

Kraken's embrace crown

"As described, communication was great for customization - included images - which was really helpful. Happy with purchase!"

Shandra 17/07/25

Kraken queen crown in gold

"Exactly as described, beautiful work"

Charlotte 22/06/25

Mermaid silicone baroque shell crown

It's amazing finding a mermaid silicone maker in the uk, the amount of work, beauty and variety is incredible so I immediately bought my first crown, it's so beautiful, the quality is so good, i will recommend this shop to any mermaid and i will be buying more in the future

Melody mermaid magic 04/16/25

Crowns- These wings... and Seashell majesty crown

Quick shipping, beautiful product , lovely packaging, and the seller kept me updated I will be ordering again

Larisa Shadwinkel 03/25/25

Dragons tide belt

Thank you for the beautiful belt. it is exactly like the pictures

finis competitor monofin

finis luna eclipse monofin

finis rapid monofin

Finis Shooter monofin

Mermaid Thingamabobs