FINIS Z2 Gold Zoomers Swim Fins - Short Blade Training Fins for Strength & Speed - Natural Rubber Fit

I have size 9 1/2 EE feet (male) and the size F fins were a perfect fit. I read all the reviews trying to figure out what size would be ideal because I hate returning stuff. I have used these fins daily since I bought them. I was a competitive high school swimmer in the 1970's and we used all sorts of cumbersome full sized fins and rubber bands to improve leg strength. When I saw these "mini fins" they looked like a great idea.My goal these days as a swimmer as I near age 59 is to take some of the load off my shoulders (three shoulder surgeries have that impact on your goals) and to build my legs for ice hockey (goalie). I can easily crank out 1500 yards and get a better leg workout with far less stress on my shoulders than if I were swimming without these fins. My ice hockey wind is a lot better and my legs are a lot stronger already. I already quit doing cardio at the gym - it was tough on my knees and low back. I had been doing 45 minutes to an hour of cardio 3-4 times a week at the gym on a recumbent bike and an elliptical and my legs just were not getting stronger but my knees and low back sure hurt. I also got plantar fasciitis from the elliptical - that was BAD news.Swimming with these fins avoids all the pitfalls of gym cardio for an older guy like me and lets me focus on upper body weight lifting at the gym. It took me a little bit to figure out how to flip turn with these fins on but it wasn't that tough to figure out. I have had no ankle stress with these fins and no blisters, sore spots or other issues reported by some other reviewers relative to these fins.The fins easily shed water, dry quick and are short enough to fit easily into my swim bag. They are easy to take on and off with just a bit of water but still fit snugly and are very comfortable. I hardly know I have them on when I swim. They are well designed and well built from solid material. The only sketchy part about them are the "black tips" that are a little sloppy looking but these are swim fins, not Jimmy Choo shoes.In summary the best addition to my swimming gear (along with the "Friendly Swede" goggles) that I have ever made in all my decades in the pool.

These are great quality training fins! I like that they are small and easily portable. In addition, they are comfortable on one's feet. Their functional and cute design make it a must have item on my list. I wear a (US) 6.5 women's shoe size and the C size fits perfectly as expected based on the Finis size guidelines. Training with these fins creates a better workout that focuses on quicker and shorter kicks that help guide proper swimming alignment. The resistance is just right to improve my kicks, speed, and form. In my experience, doing flip turns with these fins takes only a few tries before one adapts and easily goes about one's workout routine doing multiple laps.I purchased these brand new and they did arrive with some gooey, clear substance on the inside despite the sealed packaging. I figured it was normal, but called Finis to confirm it was and they said it's residue from when they're made. The explanation was a bit longer and technical, but I won't bore you with the details. Anyway, some soap, water, and paper towel should do the trick to wipe it all off.I should add that these fins came in a cute little black mesh bag with handles that I just lock onto my swim bag with my gym locker for hands free carrying purposes. Although these fins fit fine in my swim backpack and in many other bags due to their compact size, I tend to put my buoy, shower essentials, makeup, clothes, towel, and other things in my swim bag instead. I've only had these for a week and have had no issues so far. I've attached some photos of the fins and mesh bag so you know what to expect. I enjoy using these fins and recommend this product 100% so far.

LOVE these fins! I wear a women’s size 10 and thought they might be a little big when I put them on, but they stay on great even during flip turns. They are soft, flexible and very comfortable, I hardly know they are on except I can swim faster and can feel the extra workout in my legs. very happy with these fins

I have a pair of the original gold Zoomers (short, stubby training fins). They fit well, but with an open toe area, they rub on my big toes and cause blisters.I bought these in the same size as the old fins, but the heel cup is shallower and the fit is a bit sloppy. The toes are closed. so instead of rubbing there, they rub the tops of my feet. We'll see how this works...The fin area is a bit bigger so they give me a better leg workout when doing laps.They aren't perfect but I will probably keep them and trade off weekly with the old ones (with band-aids on my toes) so I get a variety of workouts.