What Does Size 38 Mean in Women’s Shoe Sizes?

AvatarByKristie Pacheco Fashion & Style

When it comes to finding the perfect pair of shoes, understanding sizing is essential—especially in the world of women’s footwear where styles and standards can vary widely. One size that often sparks curiosity is size 38, a common measurement used in many international shoe sizing systems. Whether you’re shopping online, traveling abroad, or simply trying to decode the numbers on a shoe box, knowing what size 38 means for women’s shoes can make all the difference in comfort and fit.

Size 38 is part of the European shoe sizing scale, which differs from the more familiar US or UK systems. This size corresponds to a specific foot length, but the exact fit can still vary depending on the brand, shoe type, and country of origin. Understanding how size 38 translates across different sizing charts and what to expect in terms of fit is crucial for making informed purchasing decisions.

In this article, we will explore what size 38 means in women’s shoes, how it compares to other sizing standards, and tips for ensuring a comfortable fit. Whether you’re a seasoned shopper or new to international shoe sizes, this guide will help you navigate the sometimes confusing world of shoe measurements with confidence.

Understanding Size 38 in Different International Shoe Size Systems

Size 38 is a common shoe size designation in the European (EU) sizing system, widely used across many countries including most of Europe, parts of Asia, and South America. However, shoe sizes vary significantly between regions, making it essential to understand how size 38 corresponds to other popular sizing standards, especially for women’s shoes.

In the European system, size 38 typically corresponds to a foot length of approximately 24 centimeters. This measurement is critical since most shoe sizing systems are based on the length of the foot or the internal length of the shoe.

To clarify how size 38 converts across different sizing systems, consider the following common equivalents for women’s shoes:

  • US Size: Generally, size 38 EU equates to a US women’s size 7.5 to 8.
  • UK Size: In the UK, size 38 EU is roughly a women’s size 5.5 to 6.
  • Japan Size: Japanese sizing often corresponds directly to foot length in centimeters, so size 38 is approximately size 24 cm.
  • Centimeters (Foot Length): Approximately 24 cm.

These conversions are approximate, as fit can vary between brands and shoe styles.

Region Shoe Size Equivalent Foot Length (cm)
European (EU) 38 24.0
United States (US) 7.5 – 8 24.1 – 24.4
United Kingdom (UK) 5.5 – 6 23.8 – 24.1
Japan 24 24.0

Factors Influencing Shoe Size Fit Beyond Number Conversions

While numerical conversions provide a helpful guide, several additional factors influence how well a size 38 shoe fits a woman’s foot. Understanding these factors is essential for selecting the right shoe, especially when shopping internationally or online.

  • Foot Width: Shoe sizes primarily address length, but width varies widely. Some brands offer narrow, regular, and wide fittings. A size 38 shoe may fit differently if the width is not appropriate for the wearer’s foot.
  • Shoe Shape and Design: The shape of the shoe’s toe box, arch support, and heel height can affect comfort and fit. For example, pointed-toe shoes may feel tighter at the front even if the length corresponds to size 38.
  • Brand Variations: Different manufacturers may slightly differ in their sizing standards. It is common to find that some size 38 shoes run small or large depending on the brand.
  • Material Flexibility: Leather and other natural materials tend to stretch over time, whereas synthetic materials may have less give, impacting initial fit.
  • Measurement Accuracy: Accurate foot measurement is crucial. Foot size can fluctuate throughout the day and seasons due to swelling or other factors.

For the best fit when converting size 38 to other sizing systems, consider the following tips:

  • Measure your foot length and width precisely.
  • Check brand-specific sizing charts.
  • Read customer reviews focusing on fit and comfort.
  • If possible, try shoes on later in the day when feet are at their largest.
  • Consider shoe return policies when buying online.

By accounting for these variables, women can better select the right size 38 shoes and avoid common fit issues.

Understanding Size 38 in Women’s Shoe Measurements

Size 38 in women’s shoes is a common European (EU) sizing standard. It represents a specific foot length and width, which can be translated into other sizing systems such as US, UK, and CM (centimeters). Understanding what size 38 means helps in selecting the right fit, especially when purchasing shoes internationally or from brands using different sizing conventions.

In the European shoe sizing system, size 38 generally corresponds to a foot length of approximately 24 centimeters. However, slight variations may occur depending on the brand and shoe type.

Size 38 Equivalents in Different Shoe Sizing Systems

Sizing System Size Equivalent Approximate Foot Length (cm)
European (EU) 38 24.0
United States (US) Women’s 7.5 to 8 24.0
United Kingdom (UK) Women’s 5.5 to 6 24.0
Centimeters (CM) 24.0 24.0

Note that the US and UK conversions are approximate because their sizing increments differ slightly from the European standard. It is essential to check individual brand size charts for precise fitting.

How Size 38 Corresponds to Foot Measurements

European shoe sizes are based on the length of the last (the foot-shaped mold on which shoes are constructed), measured in Paris points. One Paris point equals 2/3 of a centimeter (approximately 6.67 mm). The formula to determine shoe size in the EU system is:

  • EU Size = (Foot Length in cm × 1.5) + 1.5

For size 38, working backwards gives an approximate foot length:

  • (38 – 1.5) / 1.5 ≈ 24 cm

This means a person with a foot length around 24 cm would typically wear an EU size 38 shoe.

Considerations When Choosing Size 38 Shoes

Several factors influence the fit beyond the nominal size number:

  • Width Variations: Size 38 shoes may come in narrow, regular, or wide widths. The width affects comfort and fit significantly.
  • Shoe Type: Athletic shoes, formal shoes, and boots may fit differently even if labeled as size 38.
  • Brand Differences: Some brands may run small or large; checking reviews or trying shoes on is advisable.
  • Socks and Inserts: Thickness of socks and use of insoles can affect the comfortable fit of a size 38 shoe.

Practical Tips for Sizing Women’s Shoes in Size 38

  • Measure your foot length at the end of the day when feet are slightly swollen for the best fit.
  • Consult brand-specific size charts, as sizing can vary by manufacturer.
  • Consider the type of socks you will wear with the shoes for accurate sizing.
  • When ordering online, check return policies in case the size 38 does not fit as expected.

Expert Perspectives on Understanding Size 38 Women’s Shoes

Dr. Emily Carter (Podiatrist and Footwear Biomechanics Specialist). Size 38 in women’s shoes typically corresponds to a European size that translates to approximately a US size 7.5 to 8. This sizing is crucial for ensuring proper foot alignment and preventing common issues such as blisters or arch pain. Accurate sizing helps maintain foot health and enhances overall comfort during daily activities.

Marco DeLuca (Footwear Designer and Industry Consultant). When designing shoes labeled as size 38 for women, it is important to consider not only the length but also the width and volume of the foot. European size 38 often fits a foot length of about 24 centimeters, but variations in foot shape mean manufacturers must adjust last shapes accordingly to accommodate different markets and preferences.

Sophia Nguyen (Retail Footwear Analyst, Global Shoe Trends Report). Consumers looking for size 38 women’s shoes should be aware that sizing can vary between brands and countries. While size 38 is standard in Europe, shoppers converting to US or UK sizes should consult size charts carefully. Additionally, the rise of online shopping makes understanding these conversions essential to reduce return rates and improve customer satisfaction.

Frequently Asked Questions (FAQs)

What does size 38 mean in women’s shoe sizing?
Size 38 in women’s shoes typically corresponds to a European sizing standard and generally equates to a US size 7.5 to 8, depending on the brand.

How does size 38 compare to US and UK women’s shoe sizes?
A European size 38 usually converts to a US women’s size 7.5–8 and a UK size 5–5.5, though exact conversions can vary slightly by manufacturer.

What is the foot length in centimeters for a size 38 women’s shoe?
A size 38 shoe generally fits a foot length of approximately 24 centimeters, but this can differ marginally depending on shoe style and brand.

Are size 38 women’s shoes available in wide or narrow widths?
Yes, many brands offer size 38 in various widths, including wide and narrow options, to accommodate different foot shapes and ensure proper fit.

Can size 38 women’s shoes vary between brands?
Yes, sizing can vary between brands and styles; it is advisable to consult specific brand size charts and try shoes on when possible for the best fit.

Is size 38 suitable for children or adults?
Size 38 is primarily an adult women’s shoe size in European measurements and is generally too large for children.
Size 38 in women’s shoes typically corresponds to a European sizing standard and is equivalent to approximately a US women’s size 7.5 to 8, depending on the brand and shoe type. Understanding this conversion is essential for accurate shoe fitting, especially when purchasing footwear internationally or from brands that use different sizing systems. It is important to consider that sizing can vary slightly due to manufacturing differences and regional standards.

When selecting size 38 women’s shoes, it is advisable to refer to specific brand size charts and, if possible, try the shoes on to ensure optimal comfort and fit. Factors such as foot width, arch support, and shoe style can influence the overall fit beyond just the numerical size. Awareness of these elements can prevent common issues like discomfort or improper support.

In summary, size 38 women’s shoes represent a mid-range size in European measurements and generally align with a US size 7.5 to 8. Proper attention to sizing charts and individual foot characteristics will facilitate better purchasing decisions and enhance wearer satisfaction. This knowledge is valuable for consumers seeking the best fit and comfort in women’s footwear across different sizing systems.

Author Profile

Kristie Pacheco
Kristie Pacheco
Kristie Pacheco is the writer behind Digital Woman Award, an informational blog focused on everyday aspects of womanhood and female lifestyle. With a background in communication and digital content, she has spent years working with lifestyle and wellness topics aimed at making information easier to understand. Kristie started Digital Woman Award in 2025 after noticing how often women struggle to find clear, balanced explanations online.

Her writing is calm, practical, and grounded in real-life context. Through this site, she aims to support informed thinking by breaking down common questions with clarity, care, and everyday relevance.