• Men's OOmy Zen - Chalk Black main view
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  • Men's OOmy Zen - Chalk Black medial view
  • Men's OOmy Zen - Chalk Black back view
  • Men's OOmy Zen - Chalk Black top view
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  • Men's OOmy Zen - Chalk Black model adjusting back of shoe in studio | lifestyle
  • Men's OOmy Zen - Chalk Black model walking in studio | lifestyle
  • Men's OOmy Zen - Chalk Black model sitting in studio | lifestyle
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Zen

Men's Slip-On Shoe

Men's Slip-On Shoe

$99.95
$99.95

A minimalist recovery masterpiece, the OOmy Zen distills years of expertise into a simple, simply revolutionary active recovery shoe. View Details
Use the toggle below to select the opposite gender variant of the current product. You are currently viewing the Women’s variant.
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Classic Colors
Sale
Size:  men’s 
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Frequently Asked Questions

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OOFOS has partnered with Flex to make it easier to invest in your health. Customers with HSA or FSA accounts may be able to use their pre-tax dollars on eligible products, with no extra steps or paperwork. Just select Flex at checkout.

Which OOFOS footwear is eligible for HSA & FSA payment with Flex?

All OOFOS products are HSA/FSA eligible, except for Gift Cards.

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$1.00  of this purchase helps end breast cancer
Features & Benefits
  • A graphic of waves with arrows pointing up.Impact-absorbing OOfoam™ technology in OOFOS’ advanced footbed geometry.
  • A graphic of a shoe bent with speed lines coming out of it.Engineered knit collar for a secure fit, easy entry, and effortless wearability.
  • A semi-circle with dots completing the full circleRounded, cupped heel designed to enhance impact-absorption and stability with every step.
  • Lightweight, flexible & packable for ultimate travel ability.
  • A graphic of a washing machineMachine Washable. Air Dry.
Details

A minimalist recovery masterpiece, the OOmy Zen distills years of expertise into a simple, simply revolutionary active recovery shoe. No unnecessary bells or whistles. Just pure, peaceful relief with every step. Featuring a seamless circular knit upper with Zen bands that hug heel and instep, and the advanced OOmy footbed with our proprietary OOfoam™ technology that absorbs impact like no other.  Zen is balance: mobility, pliability, lightness, power, integrated into a shoe made to move the way your body moves.

It’s easy to make a complicated shoe. But simplicity…that’s hard. For the Zen, less is more. Less constriction, more freedom. Less weight, more mobility. Less pressure, more relief. Think of it as a shoe that lets your body take a deep, restorative breath. A harmonious blend of precise engineering and cushion that transcends comfort, the Zen is the foundation of your new mantra, your secret to active recovery. Say it with us…”fooooooammmmm”

Features & Benefits

  • Impact-absorbing OOfoam™ technology in OOFOS’ advanced OOmy footbed geometry.
  • 360-degree seamless knit upper developed to reduce pressure for a secure, sock-like fit, feel and flexibility.
  • Pull tabs & engineered knit collar allow for ease of entry and effortless wearability, while zen bands across the heel and instep hug your foot for a secure fit.
  • Rounded, cupped heel designed to enhance impact-absorption and stability with every step.
  • Lightweight, flexible & packable for ultimate travel ability.
  • Machine Washable. Air Dry.
Shipping & Returns

Shipping

  • Standard shipping arrives within 5-10 Business Days
  • Free shipping on all orders over $75

 

The OOFOS Guarantee

  • Try any pair for 30 days risk free. If you’re not 100% satisfied, you can send them back at no cost.

 

Returns & Warranty

  • Every pair of OOFOS purchased from www.oofos.com or an authorized OOFOS dealer is warranted to be free of defects in material and workmanship for six months from the date of purchase.
  • If you encounter an issue with your OOFOS, please send us your information through the claim process below.
  • Items marked as “Final” Sale are not eligible for returns or exchanges.
  • If you would like to send back your OOFOS because they’re not the right pair for you, please see our return and exchange policy.
Why to Buy
  • American Podiatric Medial Association Badge

    Awarded an American Podiatric Medical Association (APMA) Seal of Acceptance for promoting foot health

    9 out of 10 customers surveyed felt relief

  • A ribbon with a star in the middle.

    More than 12 million pairs sold
    with 425k+ 5-star reviews

  • A graphic of a Trophy

    Worn by the Pros
    Chosen by athletes in all major US pro leagues

  • A ribbon graphic.

    Project Pink: Over $6M Donated
    A percentage of every OOFOS.com purchase goes to patient care and cancer research

Formulated to feel good

Learn more about our unique and proprietary OOfoam™ Technology.

  • A graphic of a shoe representing the OOfoam™ technology.

    Absorbable Impact
    OOfoam™ technology absorbs 37% more impact than traditional footwear.

  • Graphic of the unique footbed of OOFOS shoes.

    Reduces Joint Stress
    Unique footbed design reduces stress on knees, ankles and other joints.

  • A graphic of a washing machine.

    Minimizes Odor
    Closed-cell foam is machine washable and designed to minimize odor.

OOfoam™ Technology

Watch to learn more about our unique and proprietary OOfoam™ Technology.

Overall rating: 4.5437036 / 5 from 675 reviews.

AI Generated Review Summary

The Men's OOmy Zen - Chalk Black offers excellent comfort and support, with a seamless knit upper and advanced footbed technology. While some customers praise its quality and fit, others have mixed opinions about the return process and fabric durability. The lightweight design makes it ideal for travel.

Summary topics

  • Comfort (8%): It was observed by customers that the comfort of these shoes is excellent and the fit is perfect.
  • Support (7%): It was observed by customers that the shoes provide great support and are very comfortable for the feet.
  • Feel (6%): Customers loved the feel of these shoes, describing it as great, comfortable, and supportive.
  • Fit (8%): It was highlighted by customers that the fit of the shoes is excellent and comfortable. (5 out of 5 reviews)
  • Size (4%): A few customers criticized the size of the OOFOS shoes, stating that they run small.

Review topics: ["color","feel","fit","issues","comfort","size","look","shoes","quality","fabric","style","feet","weight","customer service","design","support","difference","material","hips","oofos","protection","pain","pair","zen","slides","walk","soles","sneakers","sandals","relief"].

Review highlights

  • "Love the feel, comfort, stability and room that the shoe provides." — Paul K.
  • "Fit, support and comfort are perfect." — Sam
  • "I'm thoroughly impressed with the quality and the comfort." — William C.

Reviews

Great Shoe

"I use this shoe as my going out shoe. It works as I need it for most things and is very comfortable. Amazingly good fit for me, especially given it is a no lace shoe. Only downsides I notice are that they wear out within a year of daily use and that these ones show dirt very clearly so I have to clean very frequently if I want to keep them looking clean."

— Joseph H. (5/5)

Great. shoes, great price!

"Theses shoes offer great support with my low back issues a well as planter facetious. Not too picky about colors I look for great sale prices. But when these showed up I liked the color and the style too. They seem even more supportive then previous versions,"

— Rick G. (5/5)

Worst shoes ever

"I love OOFOS Slides. First time trying their shoes and definitely the last. Either I have strange shaped feet (doubtful as I'm 75 and have never experienced this problem) or they don't know how to build proper arch support in their shoes. The arch support is way at the back of the arch, almost to the heel, and it goes across the entire shoe, so it feels like I'm walking with a bar across the shoe."

— Duke W. (1/5)

Real recovery

"I had a bad case of plantar fasciitis. Both feet but especially bad in my left foot. I've always treated myself to nice shoes and promptly got myself several pairs of Hoka shoes. The Hoka shoes felt good on my feet but did not help the awful pain of plantar fasciitis. I saw Oofos on social media and bought a pair out of desperation not really thinking they would make a difference. . . After a few weeks of wearing the Oofos I noticed a decrease in pain and after about two months the plantar fasciitis was gone. I now have several pairs of Oofo shoes, slides, and flip-flops. I am grateful for the excellent quality and the real recovery your shoes provided me. Thank you. My plantar fasciitis is gone. I have donated my Hoka shoes as they just aren't as good as my Oofos and my feet have zero pain!!!"

— Thomas L. (5/5)

Oofos for stability

"I love my Ooofos clogs, easy to slide into and comfortable fit. But I found them hazardous at times, especially when wet, for the same reason, easy to slide out of. Almost twisted my ankle a couple of times. Realized as an active senior maybe not the best for me. The slip on shoe style is comfortable and stays on and keeps my foot in so I won’t risk falling. I’m taking them on a cycling trip where I need to pack light, I think they will be perfect for after the rides in camp."

— Pat D. (5/5)

Extremely comfortable!

"I have a pair of OOFOS slides and pair of OOFOS sandals that were recommended by my Podiatrist for indoor wear. I hadn’t really thought of OOFOS for outdoor wear, but I absolutely love my new Zen Slip-On’s. They are extremely comfortable and so easy to put on and take off. I’m happy I finally discovered these slip-on’s."

— Luis B. (5/5)

OOmy

"I love these new shoes. I had to have something to fix easy because I had a total knee replacement surgery. Thank you so much! Also the tie up grey shoes that I ordered are a little too wide and 1/2 size too big. Could you please send me the 11 1/2 in those."

— Phyllis C. (5/5)

Buy mens for the width

"I stand all day for my job. I buy mens shoes for the width. These shoes are perfect because they have a slight arch to help with balance, a very cushioned sole and insole, and shaped perfectly for wide feet. Great toe room. Please please please make the womens shoes with a 'wide' option."

— Donna G. (5/5)

Nice

"I was wanting to try these and luckily found a pair on sale and flip flops so I ordered a pair of each to start with. They take a bit to get used to because they are not like all the other shoes out there lot more cushion under the arch and heel so that's a lot better. I'm using these to help with my back and joints. Put my body through hell in construction and truck driving always wearing heavy solid work boots so these should help long term. I will get a couple more pairs different colors"

— Christopher P. (5/5)

Just okay

"I thought I would be happy with these shoes because of the comfort that people say they provide. However, I really do not like the amount of work it takes to slide this shoe on. They are also not comfortable for those who have any type of weakness in their ankles. I definitely feel like these shoes cause my ankles to roll a lot more than other shoes. ."

— John d. (2/5)

Q&A