Customer Reviews KEEN Kaci Slip On

These shoes are probably the most comfortable shoes I own. You can stand and walk for long periods of time without any discomfort. Maybe a little tight sliding into them but once they are on, they fit the foot naturally and nicely. After wearing them all day and contemplating a 30 minute evening walk (usually when I ask myself if my feet are tired), I realized my feet did not hurt after a pretty long day and was actually looking forward to an extended walk. I wish they were a bit dressier but they are still a nice looking pair of shoes. I would definitely buy these again.

I've had these for a year and they are still incredibly comfy, the only problem is that after a year of wearing them almost every day for at least 7 hours of fairly active use, the tread is worn down most of the way and last time I stepped in a puddle they had a tiny leak. but considering the trouble I've put them through I'm very impressed. Will be buying another pair as soon as I can justify the price tag. They were less last year, wish they were the same now. Great in snow too!

I am a teacher and am on my feet all day. I also have plantar fasciitis, so finding a good pair of shoes is very important. These shoes are very comfortable. My feet do not hurt at all at the end of the day. I am very happy with these shoes!

Great walking shoes. It took a day to get used to them, since there are no laces to tighten then on your foot. But, they stay on and are very comfortable for walking and touring. I also have the Madder color.

This is my second pair. The first pair was a 9.5, which I generally wear, but I couldn't even get my foot in it. Hopefully, the 10 fits. I love these shoes and am looking for something other than sneakers to wear in Disney World. Fingers crossed!

Very comfortable shoe with great arch support. I wore a pair of Presidios for 3 years, and these are a comparable fit. A little hard to get on with high arches, but worth the effort once they're on.

I wear orthotics and wanted a pair of casual shoes to wear socks with, and these work very well. There was no breaking time at all.

These are better than I expected. They're much cuter than pictured and beyond comfortable! Keens are the only shoes that keep my legs and feet from aching after a 15 hour shift. My co-worker and I swear by these shoes.

Fabulous shoe! Wore them all day straight out of the box and they were super comfy!

These are a little hard to slip on the first few times I tried them on but it got easier. Very comfortable. Love them.

These are now my 'go-to' shoes when I want to be comfortable and I have a hectic day. I love them. I gave them 4 stars on style just because I wish they looked a little more "polished" - they are great with jeans and cords, not good with work pants.

I need comfortable shoes that I can walk a mile back and forth each way from the train station and work in all day. These shoes are great. They look good, are very comfortable, and needed no breaking in. I love Keen.

These slip-ons are super comfy and cute! They were a little hard to get on the first few times, but very comfy all day!

These shoes are true to size and very comfortable and warm. I have osteoarthritis in my feet, so it's important to have a comfortable fit. The Keen Kaci shoes rock!

I absolutely love these shoes and plan to order more Keen's from Zappos. I am a teacher and am on my feet all day. These shoes really help!

As an elementary teacher, I am on the go and on my feet all day. These shoes make my feet very happy. I don't need my inserts when I wear the Kacis. I have had lots of positive comments about the style. I plan on getting them in brown as well. Plan on using a shoe horn for the first several time you put them on. But once on, it is worth the effort! Call me "happy feet!"

Overall I think the shoes are very comfortable. They are a bit heavy, but they don't weigh you down, and they maintain good arch support while I am on my feet all day. They took a little breaking in; the upper tongue portion bothered the top of my foot until it became more flexible. The shoes are true to size, which means for me that the left one is tight because my left foot is slightly bigger than my right, but not big enough to go a full size up. I wish I could buy a half size larger for the left. These shoes look nice with trousers and are versatile enough to wear with jeans, although I think they may look a bit clunky with a dress or skirt.

Good comfortable shoe. Seems a bit tight at first, but with one wearing they are fine. Would buy them again, very comfortable with all day wear.

I purchased these shoes last year in a brown color and recently bought the black. I've purchased several Keen shoes and find that they are perfect for my flat feet, and I can comfortably wear any of them on long walks.

I've had Keen sandals before but never shoes. I've been looking for a black shoe to wear to work that isn't "old woman" looking but is still practical for rainy days walking around the college campus I work on. These aren't the trendiest or cutest shoes (from my perspective), but they fit exactly what I was looking for: a comfortable, every day shoe. I have very wide feet, but these Keens accommodate easily. As other reviewers mentioned, it takes a little wiggling to get the shoe on, but it's still an easy slip on. My only complaint is that the back rubs a little on my heel. I still wear them daily.

I ordered these shoes on recommendation of reviews. I have a heel spur that gives me fits when walking on tile floors for long periods of time; I wore these shoes out of the box, all day yesterday. They were terrific! I recommend lighter socks if you order true to your size. Living in the South we don't get those bitter cold days, so we can get away with them. If you need heavier socks, might want to think about a half size up.

I was shocked by how quickly my order arrived - and I live way out in the middle of nowhere. I love my shoes. But even more importantly, I am delighted by the energy I find in the Zappos community.

My favorite shoe! I have it in both black and potting soil and would have a dark brown if they made it! Very comfy. It took a bit to break in to really be comfortable, but even when they were right out of the box they were wearable and roomy. Love the wide toe box. Also, the waterproof works very well, and they clean up just like new.

I am a Keen super fan and own many pairs. This is my first "slip-ons" and I found that event though the rest of my Keens are an 8.5, I had to exchange them for an 8. These are super cute and comfy! A tad hard to slide on at the start but now they are just right!

Love these shoes! I've had them for a few months now, and they are my go-to shoe. They are funky, durable and comfortable right out of the box, no breaking in required, even for wide tootsies.