Shoes are one of the most important clothing items that provide comfort, style, and protection for our feet. However, finding the right shoe size, especially for growing kids, can be tricky. If you’re wondering how to convert women’s shoe sizes to big kid Nike sizes, this comprehensive guide has got you covered.

If you’re short on time, here’s a quick answer: women’s shoe sizes generally correspond to 1.5 sizes larger in big kid Nike sizing. So a women’s size 6 would equate to about a big kid Nike size 7.5.

Understanding Shoe Sizing Systems

When it comes to buying shoes, understanding the different sizing systems can be quite confusing. Each brand and type of shoe often has its own unique sizing system, making it challenging to find the perfect fit.

In this article, we will delve into the specifics of converting women’s shoe sizes to big kid Nike sizes, helping you navigate through the intricacies of these sizing systems.

Women’s Sizing

Women’s shoe sizing typically follows the standard measurement system, with sizes ranging from 5 to 12 in the United States. However, it’s important to note that the sizing can vary slightly between different shoe brands.

To determine your exact shoe size, you can use a shoe size conversion chart, which provides a comparison between different shoe sizing systems. These charts are readily available on various websites, such as

Big Kid Sizing

Big kid sizing, also known as youth sizing, is often used for older children and teenagers. This sizing system typically ranges from 3.5 to 7 in the United States. To convert women’s shoe sizes to big kid sizes, you can use a simple formula.

Subtract 1.5 from your women’s shoe size to find your equivalent big kid size. For example, if you wear a women’s size 7, your equivalent big kid size would be 5.5.

Nike Sizing

Nike, like many other shoe brands, has its own unique sizing system. Nike uses a combination of letters and numbers to indicate shoe sizes. For instance, a Nike shoe size might be displayed as “5Y” or “7C”. The letter “Y” stands for youth, while “C” represents child sizes.

To convert women’s shoe sizes to Nike sizes, you can consult Nike’s official size chart, which can be found on their website This chart provides a comprehensive breakdown of women’s shoe sizes and their corresponding Nike sizes.

By understanding the various shoe sizing systems, you can ensure a more accurate fit when purchasing shoes. Remember to always refer to reliable sizing charts and consult the specific brand’s guidelines for the most accurate results. Happy shoe shopping!

The Relationship Between Women’s and Big Kid Sizes

Converting women’s shoe sizes to big kid Nike sizes can be a bit confusing, but understanding the relationship between the two can make the process much easier. Here are some key points to keep in mind:

General Conversion

When converting women’s shoe sizes to big kid sizes, it is important to note that big kid sizes are typically a couple of sizes smaller than women’s sizes. For example, if you wear a women’s size 7, you would generally need to go down to a big kid size 5.

This is a general rule of thumb, but it is always a good idea to check the specific size chart provided by Nike for the most accurate conversion.

Size Charts Comparison

Nike provides comprehensive size charts that can help you convert women’s shoe sizes to big kid sizes. These charts take into account both the length and width of the foot, ensuring a proper fit. It is important to measure your foot accurately and refer to the size chart provided by Nike to determine your correct size.

Nike’s website ( provides detailed instructions on how to measure your foot and find your size.

Comparing the size charts for women’s and big kid sizes can also be helpful. Nike’s size charts typically show the equivalent big kid size for each women’s size, making it easier to find the right fit. Additionally, some shoe retailers may also provide conversion charts specific to their brand.


When converting women’s shoe sizes to big kid sizes, it is important to consider the style and fit of the shoe. Some shoes may have different sizing standards, so it is always a good idea to try them on if possible or read customer reviews to determine if the shoe runs true to size.

Additionally, keep in mind that the width of the shoe can also vary, so if you have a wider foot, you may need to go up a size.

It is also worth noting that Nike offers a wide range of styles and sizes for both women and big kids, so you are likely to find the perfect fit for your needs. If you are unsure about the conversion or have any specific questions, it is always a good idea to reach out to Nike’s customer service for assistance.

Converting women’s shoe sizes to big kid Nike sizes may require a bit of trial and error, but with the right information and resources, you can find the perfect fit and style that suits your needs and preferences.

Tips for Finding the Right Big Kid Nike Size

When it comes to buying shoes for children, finding the right size can be a challenge. This is especially true when converting women’s shoe sizes to big kid Nike sizes. However, with a few helpful tips, you can ensure that you find the perfect fit for your child’s feet.

Measure feet

Before making any shoe purchases, it’s crucial to measure your child’s feet accurately. This will help you determine their correct shoe size and avoid any discomfort or potential foot problems. Use a measuring tape or a foot measuring device to get the most accurate measurements.

It’s recommended to measure both feet as they can often differ in size.

Pro tip: Measure your child’s feet at the end of the day when they’re likely to be slightly swollen. This will ensure that you get the most accurate measurements.

Try shoes on in store

If possible, it’s always best to try on the shoes in person before making a purchase. Visit a Nike store or any other store that carries the specific style you’re interested in. This will allow your child to try on different sizes and see how they feel and fit.

Pay attention to any pressure points or discomfort that may arise while trying on the shoes.

Pro tip: Have your child walk around in the shoes and do a few simple movements to ensure that they are comfortable and provide the necessary support.

Order a few sizes

If trying on shoes in-store is not an option, consider ordering a few different sizes online. This will give you the opportunity to try them on at home and determine the best fit. Keep in mind that shoe sizes can vary between brands, so it’s essential to consult the Nike sizing chart and compare it to your child’s measurements.

Pro tip: When ordering online, check the store’s return policy to ensure that you can easily exchange or return the shoes if they don’t fit correctly.

Read reviews

Reading reviews from other customers who have purchased the same Nike shoe style can provide valuable insights. Look for reviews that mention the sizing and fit of the shoes. This can help you get an idea of how true-to-size the shoes are and if any adjustments need to be made when converting from women’s shoe sizes to big kid Nike sizes.

Pro tip: Websites like often have customer reviews available for each shoe style, making it easy to gather information about the fit and sizing.

By following these tips, you’ll be well-equipped to find the right big kid Nike size when converting from women’s shoe sizes. Remember that each child’s feet are unique, so it’s important to prioritize comfort and proper fit when making your purchase. Happy shoe shopping!

Big Kid Nike Shoes Buying Considerations

Type of shoe

When converting women’s shoe sizes to big kid Nike sizes, it’s important to consider the type of shoe you’re looking for. Big kid sizes are typically available in a wide range of styles, including athletic shoes, sneakers, sandals, and boots.

Consider the intended use of the shoes to determine which type would be most suitable for your needs.

Intended use

Are you looking for shoes for sports activities, casual wear, or a specific occasion? Nike offers a variety of shoe options for different purposes. If you need athletic shoes for running or playing sports, you’ll want to look for features like cushioning, stability, and traction.

For casual wear, you might prioritize style and comfort. Determine the intended use of the shoes to help narrow down your options.

Material and width

Another important consideration when buying big kid Nike shoes is the material and width. Nike shoes are made from a variety of materials, including leather, mesh, and synthetic fabrics. Consider the climate and your personal preferences for breathability and durability.

Additionally, take note of the shoe’s width options. Nike offers regular and wide widths, ensuring a comfortable fit for a variety of foot shapes.

Growing room

It’s essential to leave room for growth when buying shoes for kids. Children’s feet can grow quickly, so it’s recommended to have about a thumb’s width of space between the longest toe and the end of the shoe.

Keep in mind that different shoe styles may require slightly different amounts of growing room. Consider measuring your child’s feet regularly to ensure you’re purchasing the right size.

To find the right size conversion from women’s shoe sizes to big kid Nike sizes, you can refer to Nike’s official size chart. This chart provides guidelines for converting sizes and can be an invaluable resource in making the right selection.

Remember that each individual’s feet are unique, so it’s always a good idea to try on the shoes or consult with a professional for an accurate fit.


Converting between women’s and big kid Nike sizes can seem complicated, but follows some general guidelines. The conversion isn’t exact, so it’s always best to refer to size charts and try shoes on when possible.

With the tips provided, you should now have a better understanding of how to find the right big kid Nike size based on a women’s shoe size. Happy shoe shopping!

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