How does the Nike Calm Mule fit?

Fit reports are mixed. Some buyers say it runs a full size large and wider than marked, while one found it half a size small. Try your usual size first and size down only if you are between sizes.

Is the Nike Calm Mule good for the shower or pool?

Yes. The foam shell is water-friendly and easy to clean, and the rubber outsole adds grip on wet surfaces.

Does it have arch support?

The footbed is contoured and textured, and some buyers say it gives light arch support. Others find it too flat for all-day standing.

Is $32.50 a good price?

It is the best new price among the 12 stores listing it, at Zappos.com as of November 5, 2026. That is a low price for a Nike foam mule, so it is a fair buy at that figure.

Can I wear the Nike Calm Mule with socks?

Yes. The minimal design is meant to work with or without socks.

Where is the Nike Calm Mule Womens Shoes cheapest?

At Zappos.com, for $32.50, 50% under what the other stores charge, as of our latest check.

What do buyers say about the Nike Calm Mule Womens Shoes?

Rated 5 out of 5 from 23 ratings. Buyers like: Cute and comfy; Shaped insole with arch support; Nice color. Common complaints: Felt a full size larger; Felt wider than marked.

Where can I buy the Nike Calm Mule Womens Shoes?

13 stores we checked sell it, including Zappos.com, SNEAKERSOUQQ, eBay, Walmart, Puffer Reds.

Nike Calm Mule Womens Shoes Price History: $32.50 at Zappos.com

What reviewers say

Buyers rate it 5 out of 5 across 23 ratings and call it cute, comfortable and durable. Fit is the main complaint: some say it runs a full size large, others half a size small, and several want more arch support.

Pros

Cute and comfortable for long wear
Shaped insole with some arch support
Durable foam that is hard to rip
Good color options

Cons

Runs a full size large for some buyers
Feels wider than marked
Not enough arch support for some feet
One buyer found it half a size small

What people mention

Fit: MixedReports split between running a full size large, wider than marked, and half a size small.
Comfort: PraisedBuyers call it comfortable enough for long wear and compare it to Crocs.
Arch support: MixedSome praise the shaped insole, while others say there is no real arch support.
Durability: PraisedOwners describe the foam as durable and hard to rip.
Look: PraisedBuyers like the minimal design and the color options.

From Zappos.com

Soft yet supportive foam upper
Minimal design easy to style with or without socks
Textured footbed helps keep feet in place
Contoured design made from a single piece of foam for a smooth, seamless feel
Water-friendly foam outer shell that is easy to clean
Cushioned insole and rubber outsole for traction even on slippery surfaces

Sizes: 5, 6, 9, 10, 11, 12
Fit: Slip-on mule with slingback strap and adjustable hook-and-loop closure
Sizing: Customer fit survey reports 100% felt a full size larger, 100% felt wider than marked, and 100% no arch support; one reviewer said it fits half a size small
Care: Water-friendly foam outer shell is easy to clean
Returns: If unsatisfied, return in original condition for a full refund to original form of payment within 60 days of purchase
Shipping: Free shipping and free returns; free delivery, select a size to see delivery date

About the Nike Calm Mule Womens Shoes

Enjoy a calm, comfortable experience, no matter where your day off takes you, with the Nike® Calm slides. Made with a soft yet supportive foam upper, the minimal design makes these slides easy to style with or without socks. They've got a textured footbed to help keep your feet in place. These slip-on sandals feature a contoured design that is made from a single piece of foam for a smooth, seamless feel. Their outer shell is made from water-friendly foam that is easy to clean. Unlined, they are made of a cushioned insole and a rubber outsole that gives you excellent traction even on slippery surfaces.