KEEN  NXIS EVO Mid Waterproof Hiking Boots - Women's

$132.93Compared to $190.00* Save 30%
HURRY! This item is discontinued. Shop now for best selection.

Hike faster and experience more in the women's KEEN NXIS EVO Mid waterproof hiking boots—more sunrises on the climb, more high fives at the summit and more post-hike tea with pals in the parking lot.

Color: Black/Blue Glass
please select a Size
Quantity
Select size for delivery dates

Members get an estimated $13.29 (10%) back on this item as a part of your annual .

Treat yourself to new gear & clothing! Join the co-op to get a $30 bonus card when you spend $50. Details
To buy,  sign in as an REI Co-op Member or join now.
Location Image for NXIS EVO Mid Waterproof Hiking Boots - Women'sLocation Image for NXIS EVO Mid Waterproof Hiking Boots - Women'sLocation Image for NXIS EVO Mid Waterproof Hiking Boots - Women's
Location Image for NXIS EVO Mid Waterproof Hiking Boots - Women's

Features

  • Boots combine the protection and stability of traditional hiking boots with a running-shoe feel
  • Engineered knit mesh uppers with padded collars and tongues offer comfort; thermoplastic polyurethane (TPU) overlays add durability
  • KEEN.DRY waterproof/breathable membranes provide waterproof protection
  • PFC-free durable water repellent (DWR) finish helps moisture bead up on the surface
  • Original, iconic KEEN fit offers generous space across the forefeet for toes to spread out
  • Speed-lace webbing system with top collar hooks provides a comfortably snug fit
  • Textile linings offer breathability
  • Removable polyurethane insoles boost comfort
  • Eco Anti-Odor antimicrobial treatment inhibits the growth of odor-causing bacteria
  • Injected EVA midsoles provide surprisingly lightweight fit and feel
  • Stability shanks lend lightweight support
  • KonnectFit heel-capture system provides a locked-in feel
  • KEEN.ALL-TERRAIN rubber outsoles with nonmarking 4 mm multidirectional lugs ensure high-traction grip

Imported.

View the KEEN Nxis Product LineView all KEEN Women's Day Hiking Boots

Technical Specs

Best Use

Hiking

Footwear Height

Over-the-ankle

Footwear Closure

Lace-up

Waterproof

Yes

Type of Waterproofing

KEEN.DRY waterproof/breathable membrane

Upper

Mesh/TPU

Lining

Textile

Midsole

EVA

Support

Stability shank

Outsole

KEEN.ALL-TERRAIN rubber

Weight (Pair)

Unavailable

Gender

Women's

Size Chart

KEEN Footwear - Women's
55.566.577.588.599.51010.51112
U.S. Women's55.566.577.588.599.51010.51112
UK2.533.544.555.566.577.588.59
EU3535.5363737.53838.53939.54040.5414243
Foot Length (in.)8.58.78.99.19.259.49.59.79.91010.210.310.510.9

Sizing Notes

Measurements are stated in inches.

Reviews
99 reviews with an average rating of 4.0 out of 5 stars

Ratings Snapshot

Product Rating

18 out of 22 (82%) reviewers recommend this product

Review this Product

Adding a review will require a valid email for verification

Average Customer Ratings

Overall Fit Rating

Runs SmallRuns Large

Width

Runs NarrowRuns Wide

Most Helpful Favorable Review

5 reviews with an average rating of 5.0 out of 5 stars
comfort and stability for day hikes
tjtoronja
3 years ago
Received free product
The short ankle height and lightweight, breathable sneaker-like construction make these VERY comfortable for day hikes, but I wouldn't recommend them for longer trips (I need something sturdier for that). For such a lightweight boot they have surprisingly good traction and stability on rocky terrain. They have decent arch support and room for my orthotics, and the classic Keen wide toe area allows my toes to stretch out with no pinching. The lacing is easy and firm; I've had other hiking boots where I just can't seem to get a tight lace at the ankle so I really appreciate this detail. These are advertised as "locking in" your foot - and it's true - I have no slippage at all in any direction. So far, the waterproof claim holds up too (in light rain). On the downside I really dislike the large "KEEN" print on the side of the shoe, but these are wonderful otherwise and worth overlooking that.
tjtoronjaReceived free product
Minneapolis MN
9 people found this review helpful

Most Helpful Critical Review

5 reviews with an average rating of 3.0 out of 5 stars
Wanted to like them
SarahS
3 years ago
Received free product
The attached tongue made it very hard for me to put the boots on due to a high arch. The toe box is also very wide, which may be preferable for some, but made them feel loose for me. They weren’t particularly heavy or hot which is my main concern with waterproof footwear.
SarahSReceived free product
4 people found this review helpful

Customer Images

MelissimaBee
Received free product
Sacramento, CA
Rated 5.0 out of 5 stars

Lightweight, insulated boot good in ice and snow

2 years ago

The boot fit snug, so I wore slim socks with it. Good ankle support and insulation. The tread kept me steady in snow, ice and mud. The boots were compact and lightweight, so I took them with me when I traveled to hike and visit family. Waiting for some good weather to check them out on rocky terrain.

Age:55–64
Weight:125–150 lbs.
Height:5'7"
Typical Shoe Size:Womens 9
Yes , I recommend this product

Overall Fit Rating

Runs SmallRuns Large

Width

Runs NarrowRuns Wide
Helpful?
thatREIgirl
Received free product
Los Angeles, CA
Rated 5.0 out of 5 stars

Best hiking boot ever!

2 years ago

Absolutely love my new boots! I wear a size 7.5 but ordered an 8 - it fits perfectly! These do really well in all terrain, especially mud and water :) They felt very lightweight and sturdy, great ankle & arch support.

Age:25–34
Weight:100–125 lbs.
Height:5'5"
Typical Shoe Size:Womens 7.5
Yes , I recommend this product

Overall Fit Rating

Runs SmallRuns Large

Width

Runs NarrowRuns Wide
Helpful?
tjtoronja
Received free product
Minneapolis MN
Rated 5.0 out of 5 stars

comfort and stability for day hikes

3 years ago

The short ankle height and lightweight, breathable sneaker-like construction make these VERY comfortable for day hikes, but I wouldn't recommend them for longer trips (I need something sturdier for that). For such a lightweight boot they have surprisingly good traction and stability on rocky terrain. They have decent arch support and room for my orthotics, and the classic Keen wide toe area allows my toes to stretch out with no pinching. The lacing is easy and firm; I've had other hiking boots where I just can't seem to get a tight lace at the ankle so I really appreciate this detail. These are advertised as "locking in" your foot - and it's true - I have no slippage at all in any direction. So far, the waterproof claim holds up too (in light rain). On the downside I really dislike the large "KEEN" print on the side of the shoe, but these are wonderful otherwise and worth overlooking that.

Age:45–54
Weight:125–150 lbs.
Height:5'3"
Typical Shoe Size:Womens 9
Yes , I recommend this product

Overall Fit Rating

Runs SmallRuns Large

Width

Runs NarrowRuns Wide
Helpful?
Allison
Received free product
Chicago, IL
Rated 5.0 out of 5 stars

My new go-to shoes

2 years ago

5 stars! I like the basic colors (black and white) and simple design. The shoes felt clunky when I first put them on, but they were comfortable to walk in, on grass/trails and on pavement. No chaffing/rubbing. I’ve been wearing them out in the snow-covered ground and they keep my feet dry in up to about an inch of snow (any higher than that tends to get in at the ankles when it’s kicked up). I wear a size 9 running shoe and the KEEN size 9.5 fits great. These are my go-to shoes now that it’s wet and snowy out, and I wear them every day!

Age:35–44
Weight:100–125 lbs.
Height:5'6"
Typical Shoe Size:Womens 9
Yes , I recommend this product

Overall Fit Rating

Runs SmallRuns Large

Width

Runs NarrowRuns Wide
Helpful?
Rong
Rated 3.0 out of 5 stars

The hooks are tripping hazard

1 month ago

It was such a pity that there’s a design problem: that the hooks at the inner ankles could easily get tangled with the shoelaces on the adjacent foot, which is a hazardous tripping disaster. I stumbled several times and my daughter did too, she even fell off three times in two days which would’ve been dangerous if we were hiking in difficult surroundings. I would have loved these boots even more if the hooks weren’t such a problem. The hooks could get broken after tripping a few times which happened to both my and my daughter’s pair.

Originally posted on KEEN
Sarah22
Washington, DC
Rated 2.0 out of 5 stars

Great shoes but they haven’t held up

1 year ago

Very comfortable shoes and at first I was thrilled with this product, but they haven’t held up to daily use. I have worn them for about 4 months and the material is already peeling on the sides of my shoes. Because of that they are no longer waterproof.

Age:25–34
Weight:100–125 lbs.
Height:5'7"
Typical Shoe Size:Womens 8
No, I do not recommend this product

Overall Fit Rating

Runs SmallRuns Large

Width

Runs NarrowRuns Wide
Helpful?
Lil Orange
Received free product
Bay Area, CA
Rated 5.0 out of 5 stars

Great wide toe box with waterproof capabilities!

2 years ago

Disclaimer, these boots were provided as a product advisor. These are lightweight boots that can handle a variety of terrain, and handle snow powder and slush with good traction. The toebox is nice and wide for those who have feet that are shaped like pizzas, with the widest part along the toes, or those who have bunions. Plenty of cushion throughout the base of the boot, which serves well while snowshoeing. The only con, these shoes are not fashionable, nor cute. They are highly functional though!

Age:45–54
Height:5'0"
Typical Shoe Size:Womens 5
Yes , I recommend this product

Overall Fit Rating

Runs SmallRuns Large

Width

Runs NarrowRuns Wide
Helpful?
FalconMoonseed
Vancouver, WA
Rated 5.0 out of 5 stars

Fits like a dream, & perfectly lightweight

2 years ago

Took these around Mt. Hood for a day hike, and they're exactly what I'm looking for. Spacious toe room, easy to lace (double knot is a must), breathable, comfortable around the ankle, not too tight with my thicker hiking socks, and so lightweight I wanted to run in them (I actually did run down the trail to beat the sunset). I do like the Keen written across the side, I think it's stylish and want folks to know what great boots they are! I was impressed at their traction and how well they negotiated rocky and gravely terrain, they didn't hurt my feet or slip. Well done Keen.

Age:25–34
Weight:125–150 lbs.
Height:5'2"
Typical Shoe Size:Womens 7
Yes , I recommend this product

Overall Fit Rating

Runs SmallRuns Large

Width

Runs NarrowRuns Wide
Helpful?
Eveningmeadows
Rated 4.0 out of 5 stars

Lightweight, fits like a sneaker

3 years ago

I bought a size 12. Hard to find womens size 12. I find with heavy darn tough hiking socks, my toes rub on the top of the boot. Fits okay with lighter weight darn tough socks. I bought a gel heel cup because the heel seemed a bit low for me. Put under inner sole. Because they are light weight, the rocks and roots can be felt on the trail. Very grippy. My feet aren’t perfect, arthritis in ankles and mid foot. But I do like them, not perfect, but will do for my foot issues. Waterproofing works great. Not super hot. I don’t know about longevity of these because of the mesh.

Age:55–64
Weight:200–225 lbs.
Height:5'10"
Typical Shoe Size:Size Not Listed
Yes , I recommend this product

Overall Fit Rating

Runs SmallRuns Large

Width

Runs NarrowRuns Wide
Helpful?
Nancy E.
Rated 5.0 out of 5 stars

They are my "happy place"

3 years ago

After hunting all last season for a pair of walking shoes (with many returns), this spring I finally got smart and went to KEEN. I have had a pair of KEEN winter walking boots for over 10 years now. The soles look like the day I bought them! They still perform and I even put ice cleats on them.... But these NXIS EVO's are truly the best shoe I've ever bought. My feet have become arthritic. I have toes that are curled up so I need lots of toe room as well as good ankle support. These shoes are my "happy place". They fit my orthotics, no problem. I can walk for hours. They are so light too. I'll never buy anything else in future! Thanks KEEN.

Originally posted on KEEN
1 - 10 of 99 Reviews

Questions & Answers

Loading Questions...