Here's something almost no man does. Measure himself for underwear.
We grab the size we've always grabbed. Medium because we were medium at nineteen. Large because the last pack said large. Then we spend a year quietly tugging, shifting, and re-seating things at our desk and blaming the chair. This men's underwear size guide for India is about ending that. Two measurements, two minutes, and the first pair you order from Maayu actually fits.
I'll be direct about my bias. For underwear, I think most men buy a size too small and never question it. Let's fix that.
The Wrong Size Costs More Than a Bit of Comfort
A tight waistband isn't a small thing. It sits across your lower abdomen for ten, twelve hours a day and quietly presses on circulation the whole time. Add synthetic fabric that traps heat, and you've got a problem in a part of the body that's meant to run a few degrees cooler than the rest. That temperature gap exists for a reason. It's tied to reproductive health. Cooking that area in polyester all day works against it.
Maayu started in Goa for reasons that connect here. A mother made the link between synthetic textiles and hormonal disruption after her daughter's PCOD diagnosis, and built a brand around fabric that doesn't interfere with the body. The same logic carries straight over to men. The cloth sitting against you all day matters. And so does whether it fits.
So no, getting your size right isn't fussiness. It's a small daily health decision you make once and then forget about.
Underwear that fits well reduces friction, supports airflow, and lets the body sit at the temperature it's meant to. A waistband that digs in for twelve hours a day restricts circulation in the lower abdomen. For men, fit is not a comfort preference. It is a quiet, daily input into intimate health.
How to Actually Measure Yourself
You need a flexible tape and ninety seconds. That's the whole kit.
Waist. Measure around your natural waistline. Not your trouser waist, which lies. The point just above your hip bones, where you'd actually want the band to sit. Keep the tape snug but not strangling. One finger should slide underneath.
Hips. Measure around the fullest part of your seat, tape level all the way round.
No tape in the house? Use a piece of string, mark it, then hold it against a ruler. Done.
Now, most men measure their waist and stop there. Big mistake for briefs. The hip number is what decides whether the fabric lies flat or bites into your leg opening all day. Check both numbers against the Maayu men's size chart before you order anything. Both. Every time.
To size men's underwear correctly, measure two things with a flexible tape. The natural waist, taken just above the hip bones where the band will sit. And the hips, taken around the fullest part of the seat. Briefs in particular need the hip measurement, not the waist alone, to fit without digging in.
Briefs vs Boxers: They Don't Fit the Same Way
A medium brief and a medium boxer are not the same garment in two shapes. They hold your body differently, and the measurement that matters most changes between them. Treat them the same and you'll get one of them wrong.
Maayu Men's Classic Brief
The Classic Brief is built for support. It sits higher on the hip, the leg openings are cut close, and it stays put through the day. Here, both numbers count. And if your hip measurement lands you in a bigger size than your waist does, take the bigger one. Always. A brief that's tight at the leg opening is genuinely miserable. A brief that's a touch roomy at the waist? You'll never notice it.
The briefs are 100% organic cotton. 0% spandex, 0% synthetic dye, no chemical bleach. No elastane means the fit is firm without being compressive. The cotton does its job through weave and cut, not through synthetic stretch yanking you into shape.
Maayu's organic cotton briefs for men are designed for structure without compression. With 0% spandex, the fit depends on accurate sizing rather than the fabric stretching to cover a guess. For briefs, both waist and hip are measured, and the larger of the two sizes is the correct one to order.
Maayu Handloom Boxers
The Handloom Boxers are a different animal. Handwoven from indigenous Kala cotton by artisans, built for airflow and ease. The fit is relaxed, so the waist measurement is your main guide. The cut is generous through the seat and thigh, which means most men size correctly off their waist number alone.
Between sizes here? Go up. A slightly roomy boxer reads as intentional. A tight one just kills the breathability that's the entire point.
The elastic is encased in cotton, never bare against your skin. The fabric arrives pre-washed and pre-shrunk. And because it's handwoven, the weave is more open and more responsive to body heat than anything off a mill line. You can feel the difference the first time you wear it.
Maayu's Handloom Boxers are handwoven from Kala cotton with a relaxed cut through seat and thigh, so the waist measurement alone usually sizes them correctly. The waist elastic is encased in cotton rather than exposed. When a man falls between two sizes in this style, the larger size is the right choice.
What to Do When You're Between Sizes
This is where most people get stuck, so let me make it simple. For both styles, size up.
For briefs, a slightly generous pair lies flat and holds position. A slightly small one pulls at the leg opening and rolls at the waist. For boxers, the roomier cut swallows the extra space happily, while going down just strangles the airflow you bought them for.
One honest exception. If you're at the very bottom of a size range, your waist sits at the low end, and your hips are proportionate, the smaller size might fit you perfectly. Check both numbers on the men's size chart before you call it.
But the general rule holds. With underwear you're not chasing a tailored silhouette. You want a garment that vanishes. Something you forget you put on within five minutes. Larger gets you there. Smaller never does.
When a man is between sizes in either Maayu style, sizing up is the reliable choice. Briefs that are slightly generous lie flat and stay in place, while boxers absorb extra room without losing shape. The exception is a man at the low end of a size range with proportionate hips, who may fit the smaller size.
The One Thing to Understand About Spandex-Free Sizing
This is where Maayu sizes differently from almost everything else in your drawer, so it's worth thirty seconds.
Most mainstream underwear blends elastane into the cotton. That spandex stretches to cover a range of sizes, which makes the sizing feel forgiving. It isn't, really. It's just hiding the fact that you guessed.
100% organic cotton doesn't do that. It holds its shape without stretch, which means it fits beautifully when the size is right and tells you plainly when it's wrong. I'd argue that's the more honest material. It also means a Maayu brief won't bag, sag, or warp in the wash the way a spandex blend slowly does. Wash it normally. It holds. It'll outlast the synthetic stuff by a wide margin.
The trade-off is fair. Measure once, get it right, and the garment pays you back for years.
Because Maayu uses 0% spandex, the fit depends on accurate sizing rather than elastane stretching to mask a wrong choice. Organic cotton holds its shape through repeated washing instead of bagging or distorting over time. The reward for measuring once is a garment that fits correctly and lasts considerably longer than a spandex blend.
Ready to Find Your Size?
Two minutes. Measure your waist and your hips, then check both against Maayu's men's size guide. Pick your style after that. Structured support in the Classic Brief, or the easy airflow of the Handloom Boxers. Either way you're getting 100% organic cotton, nothing synthetic against your skin, and a pair built to last.
Measure first. Then order once.
Frequently Asked Questions
How do I find my underwear size for men in India?
Measure your natural waist just above the hip bones, then your hips at their fullest point, using a flexible tape. Compare both numbers against the brand's size chart rather than waist alone. For Maayu, the men's size chart sits at maayu.in/pages/size-chart-mens. The hip measurement matters most when choosing briefs.
Should I size up or size down if I'm between sizes for men's briefs?
Size up. A brief that is slightly generous lies flat and stays put through the day, while one that is slightly small pulls at the leg opening and rolls at the waist. The same rule applies to boxers, where the relaxed cut absorbs extra room far better than it handles too little.
Do Maayu organic cotton briefs shrink after washing?
Some light settling is normal over the first one or two washes, since there is no spandex locking the shape artificially. If you sit near the top of your size range, sizing up is sensible. A cold or warm machine wash followed by line drying keeps the fabric in good shape for years.
Why is there no spandex in Maayu underwear, and how does that affect fit?
Maayu uses 0% spandex because elastane has been linked to skin irritation and sensitivity in some people. Without it, the fit depends on cut and accurate measurement rather than synthetic stretch. The upside is that the garment holds its shape over time instead of bagging or distorting after repeated washing.
What is the difference between Maayu briefs and boxers for men?
The Classic Brief is structured for support, with a higher hip cut and close leg opening, suited to active days and workdays. The Handloom Boxer is relaxed and handwoven from Kala cotton, better for lounging, sleeping, or warm weather. Both are 100% organic cotton with 0% synthetic dye and no chemical bleach.