
Plus One makes things more comfortable and convenient
We have a wide selection of items that can be used in a variety of situations
It's more comfortable to wear. B3 underwear
It is also very popular among those who don't like girdles.
B3's style-up innerwear.
Of course, it makes the appearance beautiful,
Designed with your body in mind, it provides a comfortable feel against the skin and is easy to wear, supporting pants styles.
- There's a reason for that comfort
- Soft and stretchy,
Smooth, stretchy fabric that is breathable and comfortable against the skin.
It provides just the right amount of compression without being too tight, so you can stay comfortable all day long.
This is the quality that can only be achieved by B-Three, which continues to pursue functionality.

- Considering the compatibility with B3 pants,
Attention to detail - Make your pants style more comfortable and beautiful.
It is packed with the thorough attention to detail that only a specialty store can offer.


Plus One makes things more comfortable and convenient
We have a wide selection of items that can be used in a variety of situations



























































