Finding Your Perfect Fit

We know correctly fitting shoes are important which is why we offer whole and half sizes for a perfect fit!
Wear your favourite footwear in the comfort and style that you would expect from COSY ISLAND by using
our shoe fitting guide.

Sizing Guide

Measuring Your Foot

We provide several key measurement dimensions to offer you a more accurate sizing reference. Record the measurement of the following dimensions and refer to the size charts for your right size.

① Foot Length

Foot length measurement guide

Stand flat-footed with your heel against a wall. Use a ruler or tape to measure the distance from the heel to the longest toe.

② Foot Width

Foot width measurement guide

Use a ruler or tape to measure the flat width across the ball of your foot (the widest point).

③ Foot Girth

Foot girth measurement guide

Use a flexible measuring tape, wrap it around the widest part of your foot.

④ Instep Girth

Instep girth measurement guide

The instep is the arched part on the top of your foot. Use a flexible measuring tape to warp it around the instep.

*If one foot is larger than the other, the measurements for the larger foot should be used.

Order Based On Your Foot Shape

Normal foot shape

Normal

true to size.

Bunion foot shape

Bunion

order one size up.

Morton's toe foot shape

Morton's Toe

order one size up.

Wide foot shape

Wide

order one size up.

Narrow foot shape

Narrow

order one size down.

High arch foot shape

High Arch

order one size up.

Looking for more help?

Feel free to contact us via contact@cosyislandshoesheel.com and we'll get back to you as soon a we can.

FAQ

Where can I find your size chart?

You can find the corresponding size chart on each product's detail page. Simply click on the "Size Chart" and you could see all you need to know about sizing.

How do you convert U.S. shoe size to European shoe size?

To convert shoes sizes between U.S. and European sizing, be sure to check the size charts of each product, as sizing can differ from styles to styles.

What does COSY ISLAND recommend for customers with wide feet?

If you have wide feet, we would recommend you choosing a half size up. If you have any confuses on choosing your size, feel free to contact customer service and we will provide more professional advice!