Search  for anything...

KEEN Men's Nxis Evo Mid Height Waterproof Hiking Boots

  • Based on 212 reviews
Condition: New
Checking for product changes
$189.95 Why this price?

Buy Now, Pay Later


As low as $31.66 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 2 left in stock, order soon!
Fulfilled by Amazon

Arrives Monday, May 27
Order within 15 hours and 26 minutes
Available payment plans shown during checkout

Size: 12


Color: Forest Night/Dark Olive


Features

  • Made in the USA or Imported
  • WATERPROOF: KEEN.DRY waterproof breathable membrane keeps your feet dry in wet terrains; Mesh liner that integrates with the waterproof membrane
  • TRACTION: KEEN.ALL-TERRAIN rubber outsole provides high traction grip in muddy environments and on rocky surfaces; 4mm multi direction lugs provide optimal grip for sure footing in the most rugged terrain
  • SUPPORT & COMFORT: Full length stability shank for added support; Ergonomic toe notch provides added dexterity for better balance
  • FIT & DESIGN: Speed lace webbing system with top collar hooks for comfortably snug fit; Original Fit Iconic KEEN fit with generous space across foot for toes to spread out
  • CARE TIPS: Gently brush the footwear with a soft damp sponge to remove loose dirt and restore surface; Stains should be treated immediately with a gentle cleaner

Description

Speed hiking isn’t about going fast. It’s about experiencing more things. The terrain encountered is more varied — asphalt to trail to scree to stone steps. So, we took the room-for-your-toes comfort, protection, and stability of our iconic hiker. The Men's NXIS EVO Mid Height Waterproof boot is built off KEEN's traditional wider footwear form. KEEN products are consciously created using PFC-free water repellent (in applicable styles) and leather sourced from Leather Working Group (LWG)-certified tanneries. KEEN makes shoes to make a difference. As a brand born for life outside, KEEN has a responsibility to protect and conserve the places where all people live, play and work with no ceiling. KEEN is committed to ensuring our products are free from manufacturing and material defects for one full year from the day you buy it from an authorized KEEN reseller. Some limitations apply. For details, be sure to carefully read the terms and conditions of KEEN’s warranty policy.


Product Dimensions ‏ : ‎ 10 x 15 x 6 inches; 2 Pounds


Department ‏ : ‎ mens


Date First Available ‏ : ‎ June 16, 2021


Manufacturer ‏ : ‎ KEEN


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, May 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Pretty close to perfect
Size: 14 Color: Magnet/Bright Cobalt
These are exactly what I was hoping for. I wanted a BMW SUV in shoes- not hiking boots, but something sporty that I can wear on slushy, crappy days. They deliver. And, they're even more comfortable than I expected, and being Keen, I expected a lot. I've been wearing them all day-every day and I absolutely love them. And they look good too. If I had to quibble, the only thing I can really find to criticize is that the Keen logo (name) is a bit obtrusive. I know it's in the pictures, but I thought it would fall more above the pant leg and it doesn't. Nobody will wonder what brand they are! Also don't know about waterproof or water resistant, but will find out soon. They seem pretty "fabric-y" to repel much water, but who knows. But otherwise, absolutely awesome. ... show more
Reviewed in the United States 🇺🇸 on January 14, 2023 by JR

  • Great Boot!!!!!
Size: 13 Color: Black/Evening Primrose
I live a few feet from the Atlantic and walk the beach every morning with the dog, about 3 miles. During the winter months there are wide fresh water swales from culverts that require waterproofing. Perfect height and very, very warm. I bought these in September 2022, so far they're dry as a bone. Nice wide toe box helps keep my feet comfortable without any trauma whatsoever. Fantastic arch support and can accommodate any orthotic which I use. I had previously wore some Merrell boots and while comfortable, the toe box became thin over a few months until finally, they tore. Goodbye waterproofing. Very disappointing especially considering the cost. Highly recommend these boots for what I described. ... show more
Reviewed in the United States 🇺🇸 on December 19, 2022 by Fab4ever1964

  • Excellent Keen Hiking Boots
Size: 10 Color: Black/Evening Primrose
I'm normally a men's size 10 shoe/boot. I had to return the size 10s and get a 10.5. I also removed the original insoles and substituted size Medium KEEN cushioned insoles for a softer feel and perfect fit in the 10.5s. These KEEN boots are lightweight, but they aren't flimsy. The upper material is synthetic, so the "feel" is different from a natural leather boot you would get from a brand like ECCO (I have worn both brands). This KEEN boot is represented as waterproof, and isn't particularly well -vented, so in my opinion it's more comfortable for the non-summer seasons. Finally, I really like the appearance... the blue, black and yellow colors stand out and the round synthetic laces are not just plain black. Other color combinations are available if you prefer a more subdued look. These KEEN boots are lightweight, sturdy and waterproof, but perhaps most enjoyable outside of the hottest months of summer and the colors really stand out for a unique appearance. ... show more
Reviewed in the United States 🇺🇸 on November 21, 2022 by L Dobbs

  • They are a good all around boot
Size: 13 Color: Black/Evening Primrose
Just a good all around boot
Reviewed in the United States 🇺🇸 on December 25, 2022 by rick

  • Great shoes!
Size: 10.5 Color: Black/Evening Primrose
Great shoes! True to size and quality of a keen.
Reviewed in the United States 🇺🇸 on December 8, 2022 by Brigg Kula

  • Best shoes I’ve had in a long time.
Size: 8 Color: Black/Evening Primrose
Usually wear an 8.5 but 8 was only avail. Perfect fit! Super comfortable. I’ve only worn them a few times but times I’ve been complimented on them at least twice. Not sure if they would be good for hot climate… but fall in Northern Michigan seems to be their sweet spot with highs around 65 and lows below freezing. Suggest a half size bigger for warmer weather as they are snug and cozy. Keen is the best ... show more
Reviewed in the United States 🇺🇸 on October 23, 2022 by Nikki Baldwin

  • Great hiking shoe
Size: 9 Color: Black/Evening Primrose
Fits snug though I get a half size up normally on my hiking boots to accommodate thicker socks during my winter hiking. Took about a week or so to break in and after that no more heel blisters. Climbs rock and loose sand without issues and it’s waterproofing works good. You have to pull ur heel to the very back of the shoe when lacing up to get a nice tight fit. I hike daily as I’m retired and have already put about 70 miles on these boots without any wear or problems ... show more
Reviewed in the United States 🇺🇸 on June 15, 2022 by Steven

  • Wear out quickly
Size: 13 Color: Black/Red Carpet
Have had two pairs this year. Tread gonzo. Probably because I do 12-15 miles a day
Reviewed in the United States 🇺🇸 on August 26, 2022 by Josh Olson

Can't find a product?

Find it on Amazon first, then paste the link below.