Size Guide

Cozy by Design

Finding the perfect fit is essential for maximum comfort. Use this guide to help you choose the right size for your ByCozi slippers.

Size Chart

EU Size US Women US Men UK Size Foot Length (cm)
36-37 6-7 4-5 3.5-4.5 23-24
38-39 7.5-8.5 5.5-6.5 5-6 24-25
40-41 9-10 7-8 6.5-7.5 25-26
42-43 10.5-11.5 8.5-9.5 8-9 26-27
44-45 12-13 10-11 9.5-10.5 27-28

How to Measure Your Feet

Step 1: Place a piece of paper on a flat surface against a wall

Step 2: Stand on the paper with your heel against the wall

Step 3: Mark the longest part of your foot on the paper

Step 4: Measure the distance from the wall to the mark in centimeters

Fitting Tips

  • Snug Fit: ByCozi slippers should fit snugly at first. The materials will naturally mold to your feet over time for a custom fit
  • Between Sizes: If you're between sizes, we recommend sizing up for extra comfort
  • Wide Feet: If you have wider feet, consider going up one size
  • Measure Both Feet: Always measure both feet and use the larger measurement

Still unsure about sizing? Contact us at support@bycozi.com and we'll help you find the perfect fit!