FINISLong Floating Fins , Red/Black, S (US Male 3-5 / US Female 4-6) (1.05.037.04)

Great fit for a men's size 12 US. Nice feeling and lots of fin. They float too!

Seems they run a.little smaller. I could fit my size 14? Or 14.5 feet.

I recently got these swimming fins for my kid, and they are great! The fit is perfect, and they are super comfortable, so my kids can swim for hours without any complaints (great for Marco Polo and other games!). The fins have really helped improve their swimming performance and speed due to their flexibility, making them feel like little fish in the water. They are a decent weight as well, not too heavy but still durable. Plus, the bright colors make them easy to spot in the pool. Highly recommend for any young swimmers!

I purchased these fins in size xxxs(9-11 green fins) and also size xxs(11-1 Orange fins) for my 5 1/2 year old daughter. She is just getting into size 11 in girls tennis shoes so I was a bit unsure which pair would fit better. The green fins fit my daughter much better and so I would say to other buyers that these fins run a little large, you want the fins to be snug enough to stay on their feet while swimming) not a big deal though because eventually my daughter will get into the orange pair. She just started on the swim team and long rubber fins are a requirement for the swimmers (it helps train them to get proper kicking down and keeps up there speed so the young swimmers can keep up with the older ones.) All of the kids on my daughters swim team use this brand fins and these are the ones the coach recommends they are durable and good quality the long fins work better as well. I do have one concern with my order and that is that the Orange pair seem to have some cosmetic imperfections as pictured. Not really happy about this since this should have been easy to catch upon a basic inspection of the product. Also, amazons shipping has gone way downhill, I bought these through Amazon prime, sold by Amazon and it arrived in 6 days! What happened to 2 day free shipping for prime members? My last comment is about the pricing, I know all Amazon prices are constantly fluctuating but I think it's sort of silly that I had to pay about $1 more for the smaller size than the bigger one.

My daughter is very picky about how things feel especially on her feet! She has been using these for a few months and has never complained once! Fit is true to size and they do what they are supposed to.

I swim/snorkel everyday in the ocean on Maui. These fins feel like an extension of my feet. The footbed is soft and the fin blades are supple. They do not provide a lot of thrust, so I wouldn’t use in strong current, but they are great for swimming in bays.

Was looking for "small" training fins for freediving (pool mostly) and purchased these. LOVE them. Read the size info super carefully to find your size - I almost ordered the wrong size. I am US women's 9, narrow foot, and I ordered a size L (grey/orange) and they fit exactly how I want them to - TIGHT but still comfortable (soft rubber).Easy to kick in, comfy, and they do float as advertised. Managed to do a dive to 52m depth in them before I left the Caribbean (haha) but now am using them for pool training. They would work great also for casual snorkelers looking for comfy fins that come in all sizes.As many of the reviews said, when they arrived, they did have some kind of weird greasy film on them, but I think this is something leftover from the manufacturing of the natural rubber rather than "dirt" as many people said.Overall, I'm in love with these and once they do wear out, I'll totally buy again.

My foot is a size 9 1/2, so I ordered the 10-11 size because my foot is a little wide. This are extremely tight. Yes, a size 10 or 11 would fit but you would need a very narrow foot. This is my second order of fins. I'm tired of ordering and exchanging. I'm just going to stick with these but I'm somewhat disappointed.