Customer Reviews K-Swiss Tubes™ Run 100

These have great bounce and foot support. I can tell in my back when I am standing a lot. My back doesn't spasm. They are cool relative to the high heat of the asphalt here.

Great shoe. Very comfortable. Bought the first pair for the Purdue colors, but bought a second pair because they were damn comfortable. The arch support was noticeable, but I still changed out the insoles.

Very comfortable, not long after I purchased the Tubes, I went to Universal Studios in Orlando and had an entire day on my feet. They felt great and it was impressive that it didn't seem to take very long whatsoever to break in the shoes. I recommend them.

I love Tubes. It was my first time trying K-Swiss, and I was not disappointed. After a small break in period (which included me being a bit unstable on them at first), these sneakers are comfortable, light, and breathe well. The mess in the front is surprisingly water resistant. I've had mesh fronts in shoes before that leak water every time it rains, but not the Tubes. As another point, I'm a bigger guy, and I wondered if the tubes could be a liability. But they're standing up really well.

These were my first pair of K-Swiss sneakers that I have owned. After reading all the good reviews, I decided to go with these and I'll tell you that I couldn't be any happier. As soon as I pulled them out of the box, I noticed how lightweight they were. I've owned just about every type of sneaker out there and I didn't think anything was lighter than the Under armour sneakers that I purchased in the past but these are just as light, if not lighter. Other than being lightweight, they are probably the most comfortable shoes in the world. It's like wearing slippers. With their stylish design, vivid colors, and being unbelievably comfortable, I'm not sure that I will purchase anything other than K-Swiss brands. Thank you K-Swiss for such an excellent product, and thank you Zappos for prompt speedy delivery. I ordered these around 5pm and received them the very next day around noon. Excellent service!

I originally found these shoes in a deep dark corner of DSW Shoe Warehouse. It honestly is one of those things that immediately 'click' once you try them. Since then, I've gotten them from Zappos with their legendary customer service! I believe I'm on my 3rd pair. There is just so much pleasure wearing them! One would think that you'd feel each one of those 'tubes' while running in them, but you don't, it just melts together in a comfortable walking experience. If you could see my shopping experience on Zappos, you'd see that I've purchased multiple pairs of these shoes, in different styles. That's another thing! They have so many color combinations for this shoe! Admittedly, I don't run much in these shoes. They are my all around do everything pair of shoes. What I do with these shoes: Walk, run, drive, hop, skip (really), jump, cross-train, ride on airplanes (easy to take on and off), play ping pong, ride bicycles. Bottom line: They are wonderful shoes that can do anything you throw at them. If you have an active or even a sedentary lifestyle, these shoes are wonderful!

Zappos is great! Fast shipping! I love these shoes. They are so comfortable and so light!

These K-Swiss Tubes are very comfortable,and give excellent support. I found them a little snug at first for a 91/2-D but after a couple of wearings I no longer notice it. Very comfortable when running, slightly firm when walking.

Loving my new shoes. They're comfortable and love the color and style. With my wide feet I usually have very few selections to choose from. Not with K-Swiss Tubes and not at Zappos. The fit is spectacular and love the color and style. The devlivery was ultra-fast, and love knowing I have more choices out there in all styles of shoes at reasonable prices now. Thank you Zappos!

Wow! Amazingly comfortable. Great foot support. I usually have problems finding a comfortable sneaker (foot problems, etc.) but I can now walk long distances without discomfort. The sole of the sneaker looks "goofy" but it's what makes it so comfortable.

Fantastic Shoes from K-Swiss, great service, of course, from Zappos. I've had plantar fascia for a while; these take my ortho inserts well and make walking an enjoyable experience.

This shoe rules! Like many of the people say, it's got great comfort, & have been wearing for almost a month now. The tube system, which I've yet to see another person wear, is amazing, & I can't believe more people aren't rockin' out on this sweet sole.

Very comfortable with good support for your arches great for running or walking. Awesome shoe!

Great service at a fair price. I will deal with them again.

I love the shoes. They have excellent grip where ever I walk. They are pretty light too.

I love these shoes, in any color. They are the only running style shoes I can run with that don't make the arch of my foot and shins hurt.

The tubes are awesome. First time I'd ordered off Zappos, completely satisfied with there service.

I was pleasantly surprised! I ordered based on the picture color, which appears to be chocolate in color. When they arrived the next day and I opened the box to find charcoal it was a nice surprise. I did double check my order and that is where I saw the color is listed as charcoal but the picture still appears to be charcoal. I'm looking forward to wearing them. This is my third pair of Tubes and they are awesome! I'm on my feet ask day and these shoes are supportive and comfortable!

The best cross trainer I have ever bought.

I purchased these shoes for gym work out: exercise, weight training and aerobics. This is a great product for all of these activities.

I am not built as a runner and have always had a hard time doing so. I tried a pair of these and I can actually say that I enjoy running. This is my second pair and if I keep running, I will be getting another pair when needed!

These Tubes are a good looking, comfortable shoe. I would recommend them to whoever is looking for a running/cross training shoe.

I love these shoes! I ordered them and there was a delay in shipping and Zappos gave me a gift card because they were delayed. I was very happy that they stand behind their service.

Great athletic shoe. Very comfortable right out of the box. Lots of colors to choose from.

Guys, Thanks for the introduction. Not only am I thrilled with the shoes, I am in love with the service. I read about Zappos.com on AA's American Way magazine and I decided to try the website. I have discovered so many items that I wish to purchase and I look forward to doing more business with the website.