Women's Madrid Eco Knit

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SIZING & CONVERSION GUIDE

US Women	US Men	UK	EU	Length (cm)
5.5	4	3.5	36	22
6	4.5	4	37	22.5
6.5	5	4.5	37.5	23
7	5.5	5	38	23.5
7.5	6	5.5	38.5	24
8	6.5	6	39.5	24.5
8.5	7	6.5	40	25
9	7.5	7	40.5	25.5
9.5	8	7.5	41.5	26
10	8.5	8	42	26.5
10.5	9	8.5	42.5	27
11	9.5	9	43	27.5
11.5	10	9.5	44	28
12	10.5	10	44.5	28.5
12.5	11	10.5	45	29
13	11.5	11	45.5	29.5
13.5	12	11.5	46.5	30
14	12.5	12	47	30.5
15	13	12.5	47.5	31
-	14	13.5	49	32
-	15	14.5	50	33
-	16	15.5	51	34

WIDTH & FIT GUIDE

Standard Size	Wide (2E) (cm)	Extra Wide (4E) (cm)
6	10.1	10.4
6.5	10.2	10.5
7	10.3	10.6
7.5	10.4	10.7
8	10.5	10.8
8.5	10.6	10.9
9	10.7	11.0
9.5	10.8	11.1
10	10.9	11.3
10.5	11.0	11.4
11	11.1	11.5
11.5	11.3	11.6
12	11.4	11.7
12.5	11.5	11.8
13	11.6	11.9
13.5	11.7	12.0
14	11.8	12.1
14.5	11.9	12.2
15	12.0	12.3
15.5	12.1	12.4
16	12.2	12.5

ADDITIONAL FITTING INFORMATION

Accommodating Fit: Many of our standard widths feature a comfortable, accommodating fit due to our hand-free toebox design.
Choosing Your Width: If you typically require a wide fitting, our Wide (2E) options are a great place to start. For the most generous fitting with maximum volume and width in the forefoot, select our Extra Wide (4E) models.
Fit Recommendations:
- If you are between widths (e.g., standard to wide), and still experience fit issues, consider trying a wide (2E) option in your regular size.
- For very high arches or very high insteps, an Extra Wide (4E) model can provide more room.
- Thin socks can provide a slightly less snug fit.
Still Unsure? Our customer support team is happy to assist with detailed fitting advice to help you find your perfect pair of Kizik shoes.

The Madrid combines HandsFree Labs® technology and eco-friendly design. Made from 100% recycled plastic bottles, its breathable, 4-way stretch upper ensures a comfortable all-day fit.

Hands-free shoes make getting in and out of your footwear easier for everyone, including for people with a wide range of health conditions that limit mobility, flexibility, strength, or balance. These include pregnancy, post-surgery recovery, sports injuries, and certain neurological or muscular conditions.

Knit: Use a soft cloth or toothbrush to spot-clean knit upper with dishwashing liquid and water. Rinse and air dry.

Leather: Spot-clean with soft cloth only.

Insoles: Removable and machine washable. Air dry. (Kizik Kids Prague, Athens, and Anaheim have permanent insoles.)

All returns and exchanges are accepted for unworn shoes within 30 days of receipt. There is no shipping charge for returns that are brought to any UPS location, Kizik retail store, or Redo return bar locations.

Accessory Return Policy
All accessory purchases(socks, cleaning kits, etc.) are eligible for in-store credit only. Refunds or exchanges are not available on accessory items.

Why you’ll love it

Hands-free tech: Internal Cage®

Patented HandsFree Labs® technology compresses down, then instantly snaps back for a secure fit every time. It’s the ultimate hands-free experience.

Upper Material

A four-way stretch knit upper flexes naturally with your foot, while providing next-level breathability.

Comfort collar

A padded heel collar cushions the ankle, making for an easy entry and a fit that feels just right.

Easiest to put on, hardest to stop talking about.

✨ Reviews Summary

Reviewers love the Madrid Eco Knit for its lightweight, breathable mesh and all-day comfort — a favorite for healthcare workers on 12-hour shifts, veterinary assistants, and anyone on their feet all day. The knit upper is flexible and conforms to the foot. Wide width availability is a major plus.