Customer Reviews Nike Flex Trainer 6

I bought these because I have had good luck with Nike training shoes in the past. I am happy with them. I work out every day for 75 to 90 minutes including Insanity, step aerobics, MMA-style workouts, kettlebells, etc. I have found these to offer good support for all of those activities. (I do wear some Dr. Scholl's inserts in them for my plantar fasciitis.) These are very comfortable and did not smash my toes. I can handle quite a lot of jumping up and down in them as well as lateral movement, but when they need to stay put on the floor (like with a kettlebell swing), I have good traction, even on (dense) carpet. After about two weeks of use, they still look like new, so they are holding up well.

I read a lot of mixed reviews before ordering these, so I just thought I would add my input. I ordered these as mainly a going to and from barre class/running errands shoe. I hate how running shoes have such thick soles, and these are thinner, which is exactly what I wanted. They are light weight, and very comfortable, but probably not the best running or lifting shoe as they aren't super supportive. As far as size, I would say true to size..maybe a hair bigger than my other Nike's, but not enough of a difference to make me order another size. Overall, exactly what I wanted!

I'm usually a 5.5-6, I ordered the 5.5 and thought the fit was snug like a sock. The issue was the toebox was fairly small and my toes were crushed. Also the sole on the left shoe was glued wrong, and was too far back. I returned for this reason.

I love these shoes! So comfortable and light weight and I've worn them all day and forgot I was even wearing shoes. I'm usually a size 8.5 but those were a bit too small, so I had to order a 9 instead. Would definitely recommend buying!

I was looking for a tennis shoe that didn't look like it was strictly for the gym, and this was it. Very comfortable. Wore these around Disneyland for 3 days and my feet felt pretty good.

Great looking and comfortable shoe for light activity. I'm a fairly standard size 9, but ordered a 9.5 in these and they fit perfectly. I would imagine an actual 9 would be too small and tight.

Just got my shoes yesterday!! I love these!! I bought them to wear while working out in the gym. They are going to be great. They are so light weight!! I can barely tell I'm wearing shoes. They are a great casual shoe as well. I wanted something stylish to wear with all of my black work out pants and these are great!!

Very light shoe. Runs large. Great for work out on padded floor. I don't think it has much support but I am wearing a custom orthotic inside and it feels great.

Nike is the only sport shoe brand that fits my foot. Until now I have had very good luck with them but this shoe, although in the same size I have always ordered before, it is a full half inch longer. Therefore I recommend ordering at least a half size smaller than your regular shoe.

Got this shoe for my cardio dance class and circuit training. The soles don't seem to provide as much cushion as I'm used to, but the flexibility and light weight are superb. After breaking them in a few times, the initial stiffness has quickly gone away and it's really comfortable.

I normally wear a size 7 or 7.5 depending on the shoe. Based on the reviews I ordered a 7 wide. They were way too long and not very wide. They also gave me blisters on my heels after wearing them for 5 minutes.

I was so disappointed in this shoe. They are very cute, however, I wear a size 7, and this size 7 felt more like a 7.5. But the worst part was that there is absolutely no arch support at all - it felt as flat as a flip-flop. The complete opposite of the reason I bought sneakers. I love Nike brand shoes, for exercising or just for day to day wear - my current pair of Nikes feel like slippers, and I've worn them so often they are falling apart! I really wanted these black shoes to work with leggings and yoga pants this fall. Will be returning these, and try a different style...

This was my first buy from Zappos i was really pleased with my purchase Excelent pair of shoes !

Super cute shoe. Comfortable. I work out in them and also wear them casually.

Got these as a comfy, but more stylish, counterpart to my running shoes. I love wearing these walking my kiddo to school, doing things outdoors, or lots of walking like Disney, but still cuter than typical sneakers. Nice neutral color.

These are my favorite go to shoes for everyday! Great for traveling across the world. These shoes lasted me over a year in many different countries. Highly recommend for a lightweight, comfortable shoe that goes with everything.

I'm a Nike gal and absolutely love these shoes!!! I wear them all the time. They are super durable and comfortable. The only negative thing I have to say about these is that they rub the back of my foot but if I wear tall enough socks it's not an issue.

These sneakers are fantastic! I wear them all the time to the gym and I get so many compliments. They have great endurance. Thank you!

Light weight and super comfortable.

Really happy with this purchase. These shoes are comfortable, cute, & have nice bright colors. I wish they were a little more structured, but it's good that they're lightweight!

EVERYONE NEEDS A BASIC BLACK. HOWEVER, IF YOU NEED MORE ARCH SUPPORT, THESE ARE NOT FOR YOU.

True to size and super cute!

Great shoe. Feels great running outside or on elliptical. Also the shoes has felt great while doing circuit training.

These snickers are cute and comfortable, however, apparently they run large, since I wear a size 11 and these feel at least one size bigger. I am still keeping them and wear them with thick socks. Overall, maybe order them at least half a size smaller.