do these run wide? My grand daughter has a very wide foot.

No, do not run wide. The are true to size - standard. However, they are made to stretch and flex. The rubber around the foot has to be tight, to stay on while swimming. They are generally more difficult to get on, but excellent at staying on.

How do the sizes translate to actual shoe sizes?

These run small. I always buy a 39 or 40 in Euro sizes, but these -- 36 - 42 Euro -- are too small. Had to return them and get the next larger size.

Why do these come covered in slimy stuff?

That will come off once you use it the first time or you can wash them off with some liquid detergent. It is a coating the fins come with to keep them from drying out and to keep their bright colors to look good for retail sales. It will not interfere with its wear. Lynn from Swim Zone Inc.

Hi my son is 10 years old and he used shoes size 7. Which size will be?

If you are talking about a size 7 in mens shoes, which is like an 8 or so in women's shoes, then get the L MEN 7-9. (Does he has fairly large feet for his age?) I wear a size 8-8.5 in women's shoes and got the Large size fins. They fit correctly. Plus buying a size a little too big is MUCH better than too small, because his feet will grow!

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FINIS Long Floating Swim Fins - Adult Training Fins - Improves Kick Technique & Body Position

Product ID: 1568980

Details

Brand
FINIS
Color
Black/Red
Fit Type
Regular
Material
Rubber
Sport
Swimming

⚡Enhanced forward propulsion

🌊Max buoyancy for effortless glide

🦵Leg lift reduces drag, perfect alignment

155716CFA

Duties & taxes included

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Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🌟 Elevate your swim game—kick smarter, glide faster, and own the pool!

KICK LIKE A PRO - Engineered to teach hip-driven kicks, eliminating inefficient knee movements.
DRAG WHAT DRAG - Leg lift reduces water resistance, optimizing your body position for speed.
FLOAT ABOVE THE REST - Long rubber blades maximize buoyancy to keep your legs perfectly elevated.
UNIVERSAL SWIM UPGRADE - Designed for all skill levels—whether you’re training for your first triathlon or your next marathon swim.
BUILT TO LAST READY TO PERFORM - Durable rubber construction with easy pull-on design, made for endless laps and peak performance.

FINIS Long Floating Swim Fins are premium adult training fins designed to improve kick technique and body alignment by lifting legs to reduce drag. Featuring long rubber blades for maximum buoyancy and forward propulsion, these fins provide essential feedback to help swimmers elongate their kick from the hips. Suitable for all skill levels, they combine durability with innovative design to enhance every swim session.

Specifications

ASIN	B001M0O4Z4
Age Range Description	Adult
Best Sellers Rank	#1,858 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #4 in Swimming Training Fins
Brand Name	FINIS
Closure Type	Pull-On
Color	Black/Red
Customer Reviews	4.5 4.5 out of 5 stars (11,168)
Fit Type	Regular
Global Trade Identification Number	00616323200838
Included Components	Long Floating Fin 9-11 Black/Red
Item Dimensions L x W	20.98"L x 10.98"W
Item Type Name	FINIS Long Floating Fins
Item Weight	720 g
Manufacturer	FINIS
Manufacturer Part Number	1.05.037.07
Material Type	Rubber
Model Number	1.05.037.07
Number of Items	1
Number of Packs	1
Sport Type	Swimming
UPC	720449340931 616323200838
Unit Count	1 Count
Warranty Description	30 Day Limited

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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155716CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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