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What is bamboo viscose and what are the benefits of bamboo underwear?
Bamboo boxers have a soft, smooth feel and a comfortable, flexible fit, but what is bamboo viscose? How does the material differ from cotton, and how do you best care for your boxers? Here we take a closer look at the material, its properties and the benefits of bamboo viscose underwear.
Björn Borg bamboo boxers
Björn Borg's bamboo underwear comes as boxers made from a soft blend of bamboo viscose, cotton and elastane. The combination feels smooth against the skin, while the boxers stay flexible and comfortable all day long.
Our bamboo boxers are available in both solid and patterned styles in several colours. They also come in handy multipacks, so you can easily restock your underwear drawer with several pairs at once.
Fit and features of Björn Borg bamboo viscose boxers
Soft blend of bamboo viscose, cotton and elastane
Mid-rise waist and mid-length legs
Flexible fit with comfortable support
Seams designed to prevent chafing
Soft, wide elastic waistband
Solid and patterned options
Handy multipacks
For colder days, we also offer long johns in a bamboo viscose blend. The close-fitting design sits smoothly under trousers, making them a soft extra layer when temperatures drop.
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What is bamboo viscose?
Bamboo viscose is a soft textile made using bamboo as the raw material. The bamboo is processed into fibres, which are then spun into a smooth, supple fabric. In other words, the finished material is viscose made from bamboo.
It's an excellent choice for garments worn close to the body, such as boxers and long johns.
Benefits of bamboo underwear
Soft feel – Bamboo viscose has a smooth, silky surface that feels soft against the skin.
Flexible comfort – Bamboo viscose is a supple material that moulds smoothly to the body. When combined with cotton and elastane, as in our bamboo boxers, it adds extra softness and stretch for freedom of movement and a great fit.
Good moisture absorption – Viscose can absorb moisture, which contributes to a comfortable feel in an active everyday life. However, they are not moisture-wicking in the same way as sports underwear.
Comfortable for sensitive skin – The smooth surface can feel very pleasant for people with sensitive skin. It's worth noting, however, that bamboo viscose is not automatically hypoallergenic.
Bamboo viscose boxers vs cotton boxers
Cotton is a natural fibre, whereas bamboo viscose is made by processing cellulose from bamboo into soft textile fibres.
The difference between bamboo boxers and cotton boxers often comes down to feel: bamboo viscose tends to feel extra smooth and supple, while cotton has a more classic, naturally soft textile feel.
Which option is best therefore mainly depends on the feel and fit you prefer – the smooth, flexible viscose or the classic cotton feel with good structure.
As mentioned, Björn Borg's bamboo boxers are not made from bamboo viscose alone, but combine bamboo viscose with cotton and elastane. The blend is a great choice when you want the smooth feel of viscose together with soft cotton and good stretch.
FAQ about bamboo underwear
Always follow the care instructions on the garment. Björn Borg's bamboo boxers in a bamboo viscose and cotton blend can be machine washed at 40 °C with similar colours. Do not use bleach, and avoid tumble drying, ironing and dry cleaning.
Bamboo boxers can be a good option for sensitive skin thanks to the soft, smooth feel of bamboo viscose. However, the material is not automatically hypoallergenic, and what feels best varies from person to person.
Choose the right size, make sure the waistband and seams sit comfortably, and preferably wash the boxers before first use with a fragrance-free detergent.
Yes, bamboo boxers work well for walks, lighter workouts and other activities where soft everyday comfort matters most. For intense sessions or running, however, dedicated sports underwear is a better choice, as it's designed for sweaty workouts and lots of movement.
Yes, Björn Borg's bamboo boxers come in handy 2-packs and 3-packs. You can choose between multipacks of solid boxers or combinations of solid and patterned styles.
















