Underwear With or Without a Fly – Pros and Cons

Short answer: Underwear with a fly gives you a practical opening, while models without a fly sit smoother and have fewer seams. Neither is objectively better, it comes down to habit and comfort. Both types come in soft bamboo viscose that keeps you dry all day.

The advantages of underwear with a fly

The fly is the classic solution and makes a trip to the toilet quicker, especially in work clothes or outerwear. Many men grew up with it and would not be without it. The downside is an extra layer of fabric and more seams at the front. Take a look at the range of bamboo underwear for men, where both types are represented.

The advantages of underwear without a fly

Without a fly the fabric lies completely smooth, and there are fewer seams that can bother you. It gives a cleaner look under close-fitting trousers, and that is why most trunks and modern boxer shorts come without a fly. If you have sensitive skin, fewer seams can also be an advantage, read more about bamboo clothing for sensitive skin.

The material matters more than the fly

Whatever the model, the material is the most important choice. Bamboo viscose wicks moisture away and feels soft against the skin, read why in the guide to bamboo underwear for men. Find the rest of the wardrobe under bamboo underwear for men.

Frequently asked questions

Is underwear with a fly better than without?

No, it is a matter of taste. The fly is practical, while models without a fly sit smoother and have fewer seams. Comfort depends mostly on material and fit.

Why do many modern boxer shorts have no fly?

Close-fitting boxer shorts and trunks sit so snugly that a fly is rarely used in practice. Without a fly the front becomes smoother and simpler.

Does bamboo underwear come both with and without a fly?

Yes. The brands in our range make both types, so you can choose the model you feel most comfortable in without compromising on the material.