• Women's OOmy Zen - Chalk Black main view
  • Women's OOmy Zen - Chalk Black lateral view
  • Women's OOmy Zen - Chalk Black front view
  • Women's OOmy Zen - Chalk Black medial view
  • Women's OOmy Zen - Chalk Black back view
  • Women's OOmy Zen - Chalk Black top view
  • Women's OOmy Zen - Chalk Black bottom view
  • Women's OOmy Zen - Chalk Black model sitting in studio | lifestyle
  • Women's OOmy Zen - Chalk Black model standing adjusting sock in studio | lifestyle
  • Women's OOmy Zen - Chalk Black model leaping in studio | lifestyle
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Zen

Women's Slip-On Shoe

Women's Slip-On Shoe

$99.95
$99.95

Zen is where recovery that’s light meets relief that's effortless. View Details
Use the toggle below to select the opposite gender variant of the current product. You are currently viewing the Women’s variant.
Currently viewingWomen’svariant of product
Classic Colors
Size:  women’s 
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oofos x flex logo
A man and a woman holding dark beige slide sandals against a dark brown background.

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    Answer questions about your HSA/FSA and your health.
  5. Pay with HSA/FSA
    Pay with your HSA/FSA card, or split your payment with an HSA/FSA card and a credit/debit card to cover the rest.

Frequently Asked Questions

What is Flex?

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.

What if I don’t have my HSA/FSA card?

If you don’t have your HSA or FSA card handy, still select “Flex | Pay with HSA/FSA” as your payment method. Enter your credit card information and log in to the consumer portal at withflex.com/portal using the same email you used at checkout to download an itemized receipt to submit for reimbursement.

Can I still use Flex pay with HSA/FSA funds option at checkout if I don’t have enough funds in my HSA/FSA account?

Yes, you may use the remaining funds on your purchase of eligible items, and a credit or debit card to cover the remainder.

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One of the easiest ways to do this is select 'Checkout as a guest' at the bottom of the Shop Pay checkout screen or go through checkout in incognito mode.

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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.
  • Line drawing of a hand holding a featherLightweight, flexible & packable for ultimate travel ability.
  • A graphic of a washing machineMachine Washable. Air Dry.
Details

Zen is where recovery that’s light meets relief that's effortless. With everything you need and nothing you don't, it's the perfect companion for days meant to feel easy. The seamless, sock-like knit upper stretches and flexes with every step. Convenient pull tab details and an engineered collar create a secure, easy-on fit. A rounded heel cup stabilizes the foot, while proprietary OOfoam™technology cushions every step and helps relieve pressure on your joints. Stressed about your next trip? Pack it for complete serenity underfoot.

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 500k+ 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: 4.5064936 / 5 from 1309 reviews.

AI Generated Review Summary

The Women's OOmy Zen - Chalk Black offers a comfortable and secure feel, exceptional pain relief, and great support. Its seamless knit upper reduces pressure, and the impact-absorbing OOfoam™ technology provides superior comfort. The fit may vary, with some needing to size up half a size.

Summary topics

  • Overall Comfort (4%): It was reported by customers that the comfort of these shoes is exceptional and highly praised by many.
  • Pain Relief (7%): Customers loved the OOmy Zen - Chalk tennis shoes for pain relief and comfort.
  • Comfort and Security (7%): It was observed by customers that the shoes have a very comfortable and secure feel on their feet.
  • Fit Accuracy (9%): It was highlighted by customers that the fit of the product is perfect, comfortable, and true to size.
  • Support Quality (10%): Customers expressed appreciation for the great support provided by the shoes, which was mentioned multiple times in the reviews.

Review topics: ["size","fit","color","issues","feel","look","fabric","boots","material","quality","weight","shipping","comfort","style","design","pair","customer service","balance","difference","legs","width","wife","comfy","shoes","light","fun","hips","support","snug","grip"].

Review highlights

  • "Love the pretty colors, supportive body, and comfort these shoes offer." — Grace B.
  • "I love the look, the color, the comfort." — Angela F.
  • "And they look really good, love the color and style." — Adriana H.

Reviews

Most helpful shoes for painful feet problems

"I have suffered from plantar fasciitis and painful feet in general for years. I've gone to doctors and tried every hack to help. Oofos are the only shoes I can wear. I have around 16 pairs! My husband is now on board with the OOFOS obsession!! They are the only thing that work for us."

— Karen Z. (5/5)

Highly recommend for plantar fasciitis!

"These are SO beyond comfortable. It feels like I'm walking on air/clouds. Highly recommend. I have plantar fasciitis and these are one of VERY few shoes that are actually comfortable for me. Re: sizing, with oofos I usually need to go up a half size but with these I needed to go up a full size."

— Melissa C. (5/5)

Not what I wanted

"I have been wearing OOFOS for a few years now, and EVERY time I go to buy a new pair, the ones I had been wearing are NO LONGER available. I tried two different pair this time and had to return both pair. I don't understand why you keep discontinuing styles that people are repeatedly buying. I finally found a discontinued pair on another website and even then I couldn't get the color I wanted. Of course because I had to buy them elsewhere they are not covered by the OOFOS guarantee. I guess I'm going to have to find another brand to wear, when the ones I bought this time, wear out."

— Helen C. (1/5)

OOMy Zen

"The shoes have a lot of heel and arch cushion, but not hardly any cushion on the toes and ball of feet. I don’t love the shoes. I wore them for about a week and find myself grabbing another shoe in my closet over the oofos. It’s truly hard to find a perfect shoe. I’ll probably send these back."

— patty_1224 (3/5)

Comfortable and convenient

"Super comfortable and easy to slide on. They don’t slip when you walk. The only shoes I can wear when plantar fasciitis flares. The only reason I didn’t give five stars is the tread is pretty soft and I haven’t had them long enough to say how well they will wear with use."

— Debra B. (4/5)

Best shoes

"I packed a pair of these shoes for a vacation that would involve a lot of walking (I average 14,000 steps per day) and they exceeded my expectations. No foot pain, perfect fit and I ordered a second pair when I arrived home. The first pair will now replace my regular outdoor walking shoes as part of my daily workout. I always loved the slides (4 year customer) and this is the first pair of closed shoes I bought. Thank you OOFOS!"

— Rebecca (5/5)

My favorite sneaker

"My favorite sneaker! It is the second pair i bought...in this color. I wore them so much i wore down the middle of the sole. I also have them in a light blue. I think this style of shoe fitstrue to size compared to other sneaker style oofos i have tried on."

— CAITLYN S. (5/5)

Tsaturn

"Thanks! I finally got the most comfortable working shoes for work! I tried all the brands...OC, Hooks, Brooks..every brand and finally I m healed from aches after working qqhours shift. Thank you again and of course ill be ordering more in the future."

— Teresita S. (5/5)

They’re So Comfortable!

"I love all my Oofos! Thus is my first purchase of this style of Oofos so I was a little hesitant…but they did not disappoint! They’re so comfortable and I love that I can slip them on."

— Marlynn D. (5/5)

Oomy Zen

"Haven’t worn these yet due to a foot injury, but I tried one on (on my good foot) and I loved the arch and comfort."

— CAROL F. (5/5)

Q&A