Bombas Size Chart & Size Guide
Use this Bombas Size Chart to compare sock sizes and slipper sizes before you order. For the best fit, match the chart to the exact sock or footwear style on the product detail page.
Women’s Socks Size Chart
If you are between sizes in Bombas women’s socks, sizing up is recommended for a more comfortable fit.
| Sock Size | US Shoe Size | UK Shoe Size | EU Shoe Size |
|---|---|---|---|
| S | 4–7½ | 2–5½ | 34–38 |
| M | 8–10½ | 6–8½ | 38½–42½ |
| L | 11–13 | 9–11 | 43–46½ |
Men’s Socks Size Chart
Choose Bombas men’s socks by your regular US shoe size. If your shoe size is between two sock sizes, consider the fit you prefer and review the product detail page.
| Sock Size | US Shoe Size |
|---|---|
| M | 6–9 |
| L | 9½–13 |
| XL | 13½–16 |
Kid’s Socks Size Chart
If your little one is between sizes, sizing up is recommended. When they outgrow the Youth size, they can move to adult sizes.
| Sock Size | Toddler | Junior | Youth |
|---|---|---|---|
| Average Age | 1–3 | 3–6 | 6–10 |
| US - Kid Shoe Size | 5T–7½T | 8T–11T | 12T–Y3 |
Women’s Slippers Size Chart
If you are between sizes or prefer a roomier slipper, sizing up is recommended. This chart includes foot length in both inches and centimeters.
| Slipper Size | US Shoe Size | UK Shoe Size | EU Shoe Size | Foot Length (in) | Foot Length (cm) |
|---|---|---|---|---|---|
| 5 | 4.5–5 | 3 | 35.5 | 8.7 | 22 |
| 6 | 5.5–6 | 4 | 36.5 | 9 | 22.8 |
| 7 | 6.5–7 | 5 | 38 | 9.3 | 23.7 |
| 8 | 7.5–8 | 6 | 39 | 9.7 | 24.5 |
| 9 | 8.5–9 | 7 | 40.5 | 10 | 25.4 |
| 10 | 9.5–10 | 8 | 42 | 10.3 | 26.2 |
| 11 | 10.5–11 | 9 | 43 | 10.7 | 27.1 |
Women’s Gripper + Bootie Slipper Size Chart
For women’s gripper and bootie slipper styles, if you are between sizes, sizing down is recommended.
| Slipper Size | US Shoe Size | UK Shoe Size | EU Shoe Size |
|---|---|---|---|
| XS | 5–6.5 | 3–4.5 | 35–37 |
| S | 7–8.5 | 5–6.5 | 37–39 |
| M | 9–11.5 | 7–9 | 40–42 |
| L | 12–14 | 10–12 | 43–45 |
Men’s Gripper + Bootie Slipper Size Chart
Use your regular US shoe size to choose men’s gripper and bootie slipper sizing.
| Slipper Size | US Shoe Size |
|---|---|
| M | 7–9.5 |
| L | 10–12.5 |
| XL | 13–15 |
How To Choose Your Size
Socks
Start with your regular shoe size and match it to the sock size chart for the correct gender or product type.
Slippers
Compare your shoe size and foot length where available. Size up if the chart or product notes recommend a roomier fit.
Measuring Tips
- Measure both feet and use the larger foot when comparing footwear or slipper sizing.
- For foot length, stand on a flat surface and measure from the back of the heel to the longest toe.
- For socks, start with your regular shoe size and review the product detail page for style-specific fit notes.
- For slippers, consider whether you prefer a snug fit, a roomier fit, or room to wear socks.
- For kids’ socks, use the age range and US kid shoe size as a guide, then size up if your child is between sizes.
Fit Notes & Between-Sizes Advice
If you are between sizes in women’s socks, sizing up is recommended. For kids’ socks, sizing up is also recommended when your child falls between two sizes. For women’s standard slippers, size up if you are between sizes or want a roomier fit. For women’s gripper and bootie slippers, size down if you are between sizes.
Product fit can vary by style, fabric, and intended use. Always review the product detail page before ordering, especially for sock and slipper styles.
For the most accurate choice, compare your shoe size or foot length with the chart, then check the product description for any style-specific fit guidance.
Need Help Choosing A Size?
If you need help using the Bombas Size Chart or choosing the right size for socks or slippers, contact our customer support team before placing your order.
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