Men's Underwear Size Chart
Find your perfect fit with our comprehensive men's underwear size chart. Includes sizing for briefs, boxers, boxer briefs, and Jockey brand.
💡Quick Answer
Men's underwear sizes (XS-XXL) are based on chest and waist measurements. A size M typically fits a 97-101cm chest and 81-86cm waist. Jockey and other brands follow similar sizing standards.
| Size | Chest (cm) | Waist (cm) |
|---|---|---|
| XS | 76 - 81 | 60 - 66 |
| S | 86 - 91 | 71 - 76 |
| M | 97 - 101 | 81 - 86 |
| L | 107 - 111 | 91 - 97 |
| XL | 117 - 122 | 102 - 107 |
| XXL | 127 - 132 | 112 - 117 |
Frequently Asked Questions
How do I measure for men's underwear?
Measure your chest at the fullest part and your waist at the narrowest point (usually just above the belly button). Use these measurements to find your size in the chart above.
Do Jockey briefs fit true to size?
Jockey generally follows standard US sizing. However, their briefs tend to run slightly snug, so if you're between sizes or prefer a looser fit, consider sizing up.
What's the difference between briefs, boxers, and boxer briefs?
Briefs offer maximum support with minimal coverage. Boxers are loose-fitting with more coverage. Boxer briefs combine the support of briefs with the coverage of boxers - they're the most popular style.
Understanding Men's Underwear Sizing
Men's underwear sizing is relatively straightforward, using standard letter sizes (XS-XXL) based on chest and waist measurements. However, fit can vary significantly between brands and styles. Understanding how to measure correctly and what each style offers is key to finding comfortable underwear.
Men's Briefs Size Chart
Briefs are the most traditional style, offering maximum support with a snug fit. They typically sit at or just below the natural waistline. When choosing briefs, prioritize waist measurement over chest, as the fit around the waist is most critical for comfort.
Jockey Sizing Guide
Jockey is one of the most popular underwear brands, known for quality and consistency. Their sizing aligns with standard US measurements, but many customers report that Jockey briefs run slightly smaller than other brands. If you typically wear a Medium in other brands, you might find Jockey's Large more comfortable.
Sizing Tips
- Measure Correctly: Measure your waist at the narrowest point, not where your pants sit. For chest, measure at the fullest part.
- Consider Fabric: Cotton underwear has minimal stretch. Blends with elastane (2-5%) will stretch and conform better.
- Between Sizes: If you're between sizes, size up for comfort, especially for briefs and boxer briefs.
- Activity Level: Athletes may prefer boxer briefs for support during movement. Boxers are better for lounging.
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