Are UGG True to Size?
June 6, 2025
Photo by Thibault Penin on Unsplash
Are UGG Shoes True to Size?
Famous for their cozy sheepskin boots and stylish footwear, UGG is a beloved brand for its comfort and versatility. However, finding the right UGG size online can be challenging due to unique sizing compared to other brands. This guide will help you find your perfect UGG size for women’s shoes, ensuring comfort and style. For expert tips on online sizing, explore our guide to choosing the right shoe size.
UGG Women's Sizing Comparison
Women’s UGG shoes have a distinct sizing pattern compared to other popular brands. The table below provides a general guide to how they align with Nike, Converse, and Adidas. Due to variations across styles, we strongly recommend using our sizing tool for a precise fit. Learn more in our brand size comparison guide.
| Compared to... | US Size | UK Size | EU Size |
|---|---|---|---|
| Nike | Runs ½ size smaller | Same fit | Runs ½ size smaller |
| Converse | Same fit | Same fit | Same fit |
| Adidas | Runs ½ size larger | Same fit | Same fit |
UGG Women's Size Conversion Chart
| US Size | UK Size | EU Size |
|---|---|---|
| 5 | 3 | 36 |
| 5.5 | 3.5 | 36.5 |
| 6 | 4 | 37 |
| 6.5 | 4.5 | 37.5 |
| 7 | 5 | 38 |
| 7.5 | 5.5 | 38.5 |
| 8 | 6 | 39 |
| 8.5 | 6.5 | 39.5 |
| 9 | 7 | 40 |
| 9.5 | 7.5 | 40.5 |
| 10 | 8 | 41 |
| 10.5 | 8.5 | 41.5 |
| 11 | 9 | 42 |
| 11.5 | 9.5 | 42.5 |
| 12 | 10 | 43 |
| 13 | 11 | 44 |
| 14 | 12 | 45 |
Need help with international sizing? Explore our complete guide to shoe sizing conversion charts for more clarity.
Get Your Perfect UGG Fit
While these size charts and brand comparisons offer helpful guidance, individual fit may vary based on foot width, arch type, and intended use. Consider factors like sock thickness and whether you’ll be using orthotics when choosing your size. If you’re exploring other brands, check out sizing guides for Nike, Converse, or Asics for comparisons.
For the most precise sizing recommendation tailored to your unique needs, use our specialized sizing tool below to find your perfect UGG fit. Also, learn how to measure your foot accurately with our foot measurement guide.