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NXIS Evo Mid Waterproof Hiking Boot - Women's

4.8 out of 5 stars
5 Reviews
$94.98 - $189.95
Up to 50% off
Color:Andorra/Golden Yellow


Size Chart


Why We Like The KEEN NXIS Evo Mid Waterproof Hiking Boot

The NXIS Evo Mid Waterproof Hiking Boot is KEEN's first fast-and-light hiker with the brand's original comfort fit. With less weight than a true hiking boot and more protection than a trail running shoe, it's a lightweight solution for fast-packers, day hikers, and urban hikers alike. The NXIS features a light and agile build inspired by trail running shoes, plus KEEN's iconic toe boxes, which protect our toes while giving them some wiggle room. The NXIS also features a waterproof membrane for soggy hikes and horseshoe-shaped lugs designed to grip muddy downhills, rocky uphills, and slippery sidewalks. It's a lightweight hiking boot that's made for those of us who like to hike fast without venturing too far into the wild.


  • KEEN's famous fit now made to go fast
  • KEEN-DRY membrane is waterproof and breathable
  • Synthetic mesh cuts weight and facilitates ventilation
  • EVA foam midsoles for lightweight cushion
  • 7mm (heel-to-toe) drop
  • 4mm multi-directional lugs for all-terrain tread
  • Original fit with roomy forefoot for toes to spread out
  • NXIS (pronounced "nexus") stands for "no terrain is the same"
  • Item #KENZ5KA
Upper Material
synthetic, PU overlay, PFC-free DWR coating
removable PU insole
Shaft Height
Claimed Weight
[single] 11.7oz
hiking, casual
Manufacturer Warranty
1 year

Overall Rating

5 based on 5 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 0 reviews
3 Stars - 0 reviews
4 Stars - 1 reviews
5 Stars - 4 reviews

What do you think about this product?


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5 out of 5 stars

January 30, 2024

At first I felt like

At first I felt like the ankle support was pressing into me but after wearing a few times it adjusted to my foot. I wear a 6.5 typically and I ordered these in a 7, glad I did. Great fit!

Monica A.

Originally reviewed on KEEN

5 out of 5 stars

December 11, 2023

Love them- they are warm

Love them- they are warm and have good traction in the snow. They were comfortable the first time I put them on!

Susan T.

Originally reviewed on KEEN

4 out of 5 stars

July 26, 2023

Lightweight Summer boot

I live on a farm. I usually wear the wear the Targhee II (my favorite ) with upgraded insoles. I bought these hiking boots as a lighter waterproof shoe for the summer months around the farm. They are comfortable and truly waterproof. I have a narrow foot. I wear the same size in these as the Targhee II. However these boots are a tight fit to get on. It’s a true struggle to push my foot down through the ankle area. The toe is very roomy. They are very supportive around the ankle.

Wendy Z.

Originally reviewed on KEEN

5 out of 5 stars

July 19, 2023

wife loves them

I bought these for my wife for summertime hikers. In winter she has the Pyrenees leather hikers and likes them a lot too. Seeing reviews these run a bit small we ordered 1/2 size bigger and they fit her perfectly. Keen boots are all we wear on the trail these days.

Jeff S.

Originally reviewed on KEEN

5 out of 5 stars

July 18, 2023

Great purchase!

Such comfortable shoes straight out of the box, I didn't even need to break them in. After reading others reviews, I decided to size up by 1/2 size and am glad I did to give enough room for thicker socks during the colder seasons.

Kayli C.

Originally reviewed on KEEN