At BILLYBELT, every detail counts. That's why our boxer shorts feature an inside support, a discreet but essential innovation that improves your everyday comfort. If you're not yet familiar with this feature, we'll explain everything: its purpose, its advantages, and why it makes all the difference.
An inside support: for optimal support every day
The inside support is that little extra that makes all the difference. It is an inner lining placed at the front of the boxer shorts, designed to gently envelop the private parts. This feature offers several practical advantages:
- Targeted and natural support: it supports without compressing, leaving you free to move around
- Better hygiene and comfort: by keeping sensitive areas away from the outer fabric, it limits perspiration and friction
- Less irritation: thanks to a well-designed separation, direct contact is reduced, which decreases the risk of chafing or skin irritation
This system is particularly appreciated by those seeking a balance between freedom of movement and secure comfort. It's a real bonus, often difficult to find in traditional boxer shorts, which makes all the difference once you try it.

The inside support is much more than a technical addition: it's a nod to male intimacy. Designed to adapt naturally to all body types, it creates a smart separation that provides a feeling of support, lightness, and confidence throughout the day. Invisible from the outside but essential on the inside, it reflects our desire to design underwear that is as functional as it is comfortable.
Comfort, quality and commitment: the other advantages of our boxer shorts
At BILLYBELT, comfort doesn't stop at the inside support. We have redesigned every detail of our boxer shorts to make them durable, comfortable to wear, and environmentally friendly.
100% organic cotton boxer shorts
We only use GOTS-certified organic cotton, a natural, breathable material that is gentle on the skin. Unlike conventional cotton, organic cotton is grown without harmful chemicals and with reduced water consumption. It is kind to both your body and the planet.
GOTS certification: a guarantee of ethical quality
The GOTS (Global Organic Textile Standard) certification is now the global benchmark for organic textiles. It guarantees not only the quality of the fiber but also responsible production conditions, from the field to the finished product.
Contrasting and comfortable elasticated waistband
Because good boxer shorts won't stay up without a good waistband, we've designed a sturdy, soft-touch elastic waistband with contrasting trim for a subtle touch of style. It keeps the boxer shorts in place without constricting, for constant comfort.
Designed to last
Sustainability is an integral part of our approach. Our boxer shorts are made to withstand washing and wear and tear, without compromising on style or comfort. They are an everyday garment you can rely on, day after day.

In short
The inside support is not just a minor detail: it is a real innovation designed for your comfort. Combined with high-quality manufacturing, GOTS-certified organic cotton, and a sleek design, it makes our boxer shorts a sustainable, practical, and stylish choice.
When you choose our boxer shorts, you are choosing a product designed with you in mind, built to last, and respectful of what really matters.














