NEW STYLE

THE HANDS FREE

Women's Siena

CFA91,900

WOMEN

MEN

Color: Pristine Yellow/Bright White

Women's Siena - Azure Blue/Whitecap Gray

Women's Siena - Pink Lemonade/Purple Orchid

Feels small Runs True Feels large

Width:Standard

Standard

Size (US):US 6

Women's Size Chart

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.

★★★★★

These are the most comfortable and supportive Kizik’s I’ve had so far. They are stylish yet bouncy and I love the colorway. I’m usually a harsh shoe critic but give these a 10/10 rating.

EricaVerified Review

The hands-free Siena makes every step effortless with HandsFree Labs® technology - no bending, no tying—just step in and go. Its retro-inspired nylon and suede upper offers lightweight durability and timeless style, while a tailored fit offers a sleek look and feel. A cushioned midsole keeps every step comfortable from day to night.

Features

HandsFree Labs® technology: Internal Cage®Allows for a quick and effortless step-in experience

Full rubber outsoleProvides durable heel-to-toe traction

Nylon upper with suede overlaysDelivers lightweight durability

Molded EVA foam midsoleFor all-day cushioning

Comfort CollarPadded for soft entry and snug fit

Arch Form™ insoleHigh rebound EVA that slowly molds to your foot and provides all-day support

How do these go on without using my hands?

The Internal Cage® heel collapses when you step in, then springs back up and locks around your foot — no bending, no laces, no shoehorn.

Will the outsole hold up to daily wear?

Yes. A full rubber outsole gives you durable heel-to-toe traction on wet pavement, grass, and indoor floors alike.

How tough is the upper?

A lightweight nylon body for breathability, with suede overlays at the high-wear spots so it stands up to daily use.

How much cushion is in the midsole?

A full molded EVA foam midsole — soft and shock-absorbing underfoot from heel to toe, designed for all-day wear.

What's a Comfort Collar?

It's a padded cuff around the ankle opening — soft on the step-in, then it hugs your heel for a secure, no-slip fit.

Will the insole feel comfortable all day?

Yes. The Arch Form™ insole is high-rebound EVA that slowly molds to your foot — supportive without going flat, even after hours on your feet.

Shoe Care

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.)

No-Hassle Returns

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

HandsFree Labs® technology: Internal Cage®

Patented tech compresses, then instantly locks into place for a secure fit every time.

Full rubber traction

A sawtooth outsole stands out while helping you grip the ground with confidence.

Durable materials

Nylon materials stand up to daily wear, reinforced with suede overlays.

Easiest to put on, hardest to stop talking about.

✨ Reviews Summary

Reviewers love the Siena for its sleek, retro-inspired silhouette that feels like a stylish update to the Milan. Praised for its comfortable sole, great traction, and on-trend look that works with pants or dresses. Fans of minimal, fashion-forward sneakers call it one of Kiziks best-looking shoes yet.

Good to Know

A few reviewers note the Siena runs large and wide — most recommend sizing down a half, and some note the sole can squeak on hard floors which tends to lessen with wear.

✨ Reviews Summary

Reviewers love the Siena for its sleek, retro-inspired silhouette that feels like a stylish update to the Milan. Praised for its comfortable sole, great traction, and on-trend look that works with pants or dresses. Fans of minimal, fashion-forward sneakers call it one of Kiziks best-looking shoes yet.

Good to Know

A few reviewers note the Siena runs large and wide — most recommend sizing down a half, and some note the sole can squeak on hard floors which tends to lessen with wear.