Verdict from 9 experts and 100+ user reviews

7 reasons to buy

  • The comfort granted by the KEEN Evofit One has left a good impression on almost everyone who bought it.
  • Its lightness has earned praise from numerous outdoor enthusiasts.
  • The majority is delighted by the cushioning that this high-quality KEEN hiking sandal provides.
  •  A handful of adventurers are pleased with the arch support they got from it.
  • Several owners find the durability of this product to be satisfying.
  • The minority happily reports that it virtually has no break-in period.
  • Droves of wearers are immensely delighted with its glove-like fit.

1 reason not to buy

  • A few consumers said that the KEEN Evofit One’s small foot opening makes donning and doffing more difficult.

Bottom line

The Evofit One was welcomed with open arms by outdoor lovers, thanks to its admirable set of strengths. This exceptionally comfortable hiking sandal hit a home run because of its lightweight construction, cushy midsole, and robust build.

However, the little opening afforded by this footgear’s collar might not be for everyone. All in all, the KEEN Evofit One is a commendable piece of gear because of its excellent qualities.

Tip: see the best hiking sandals.

Good to know

The KEEN Evofit One is a hiking sandal crafted for adventurers who value outdoor performance, agility, and mobility. It is constructed without the use of PFCs, a type of pollutant that does not easily degrade. The absence of this material makes the Evofit One an eco-friendly piece of outdoor gear.

This multi-sport sandal from KEEN comes with a polyurethane (PU) midsole for cushioning. Keeping the user stable on challenging terrain is the Evofit One’s Aquagrip rubber outsole. Moreover, it’s also treated with Cleansport NXT technology to reduce odor-causing bacteria.

KEEN designed the Evofit One as a multi-sport sandal for male and female hikers. It is offered in standard width only. It is available in half and full sizes. The footgear’s synthetic upper is paired with an Evolved Performance lace-capture system for sock-like fit wearers can personalize. It also runs relatively true to size.

The KEEN Evofit One allows users to overcome most types of terrain through its Aquagrip rubber outsole. It uses the brand’s proprietary rubber blend and a pattern of irregularly-shaped lugs to optimize traction on wet surfaces. This component also employs razor siping, a series of thin slits, across its rubber surface for added grip.

The Evofit One’s PU midsole cushions the user’s stride to create a comfortable ride. It’s also manufactured to resist wear brought about by constant compression. This component works in tandem with a removable metatomical PU footbed. It is engineered to cradle the natural contours of the wearer’s foot and render arch support. Thermo polyurethane (TPU) inserts are also positioned in the midsole’s key zones for extra durability and stability.

This KEEN product features an Evofit upper made of synthetic fabric. It uses a 4-way dynamic stretch design that adapts to the natural mechanics of the user’s foot. This quick-drying component is also crafted to minimize heat and improve breathability.

The KEEN Evofit One’s sturdy rubber cap covers the toe area and protects it from accidental knocks. Its closure system employs a series of thin fabric eyelets and a lace bungee for fit management. A pair of pull tabs are found on the tongue and at the collar’s rear to permit an easy on and off.

The Evofit One and the Newport H2 are both hiking sandals manufactured by KEEN. The latter uses a polyester webbing upper lined with quick-drying fabric, making it handy for water hikes. The former is equipped with an upper made of Evofit, a synthetic fabric that provides adaptive comfort and breathable protection. Moreover, the KEEN Evofit One is treated with Cleansport NXT technology to keep the wearer’s foot fresh, a feature that’s not present in the Newport H2.

These two hiking sandal models from KEEN use different midsole designs. The Newport H2 delivers lightweight cushioning via its compression-molded ethylene-vinyl acetate (EVA) midsole. It also employs a metatomical footbed made from the same material for arch support and comfort underfoot. On the other hand, the Evofit One’s PU midsole is more resilient against wear. Its removable metatomical footbed is also made from PU to render arch support. It sports a set of TPU inserts within the midsole for added stability without compromising flexibility.

The KEEN Newport H2’s non-marking rubber outsole features razor siping for improved grip on most types of terrain. It uses a pattern of multi-directional lugs for increased ground adherence. Meanwhile, the Evofit One is equipped with an outsole made of Aquagrip. This patented rubber compound is engineered to optimize traction in and out of water.

-This hiking sandal from KEEN can be cleaned using a washing machine.

-It should be washed using cold water and mild detergent.

-Use the washing machine’s gentle cycle to clean this KEEN product.

-Leave the KEEN Evofit One in an airy spot to dry after cleaning it.

-Do not leave this Keen footgear model near any direct source of heat to speed up the drying process. Doing so would affect the Evofit One’s quality.

-Those who want a hiking sandal designed specifically for female hikers can go for the KEEN Whisper.

-Buyers who prefer to purchase a pair of sandals from another footwear brand may consider Teva hiking sandals.

-The KEEN Evofit One is assembled in Portland, Oregon using materials sourced from different parts of the world.


How KEEN Evofit One ranks compared to all other shoes
Top 14% hiking sandals
All hiking sandals
Top 27% KEEN hiking sandals
All KEEN hiking sandals
Top 12% multi-sport hiking sandals
All multi-sport hiking sandals


The current trend of KEEN Evofit One.
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Paul Ronto
Paul Ronto

Over the past 20 years, Paul has climbed, hiked, and ran all over the world. He has summited peaks throughout the Americas, trekked through Africa, and tested his endurance in 24-hour trail races as well as 6 marathons. On average, he runs 30-50 miles a week in the foothills of Northern Colorado. His research is regularly cited in The New York Times, Washington Post, National Geographic, etc. On top of this, Paul is leading the running shoe lab where he cuts shoes apart and analyses every detail of the shoes that you might buy.