This is how your favorite Bolas stays in top condition for the longest time
A good boxer brief should not only fit comfortably but also last a long time. However, it's not just the quality of the fabric that determines how long your underwear lasts – the way you wash, dry, and store it also plays a big role. In this blog, we delve into the properties of different fabrics (such as cotton, bamboo, and lyocell), explain why Bolas distinguishes itself from other brands, and provide practical tips for maintenance and protection against uninvited guests like moths.
Fabrics compared: cotton, bamboo, and lyocell
Each fabric has its own comfort, durability, and environmental impact. Below is an overview of the three most popular fabrics used in men's underwear.
Property
Cotton
Bamboo
Lyocell (Tencel™)
Origin
Natural fiber from cotton plant
Natural fiber from bamboo grass
Natural fiber from wood pulp
Environmental impact
High water consumption, pesticides
Sustainable, fast-growing crop
Very environmentally friendly, closed production process
Breathability
High
Very high
Very high
Softness
Firm, but soft with good cotton
Silky soft and supple
Silky soft and smooth
Moisture regulation
Moderate
Excellent
Excellent
Odor inhibiting
No
Yes
Yes
Price level
Low to average
Average to high
Average to high
What does GSM actually mean?
GSM stands for grams per square meter (g/m²) and indicates the weight and density of the fabric. Many brands use boxer briefs from 170gsm to 190gsm, which results in thinner fabrics that wear out faster and are more transparent.
Bolas uses 210gsm cotton or bamboo blends.
That means:
Thicker and sturdier material
Better durability and shape retention
Less pilling (fabric balls)
No transparency
And as if that weren't enough, at Bolas, we use double fabric layers on the front and bottom for extra sturdiness and comfort.
Practical details where Bolas makes a difference
In addition to high-quality fabrics, Bolas also ensures ultimate wearing comfort:
Double-lined crotch & bottom – extra comfort and protection
Sporty design – prevents legs from rolling up
Label-free design – the label is subtly integrated, no irritation
Flatlock stitching – prevents chafing and friction
Washing advice per fabric type
To get the most out of your boxer briefs, proper maintenance is crucial.
Fabric type
Washing
Drying
Ironing
Cotton
Inside out at 30-40°C
Preferably line dry
If necessary, on low heat
Bamboo
Max. 30°C, mild detergent
Do not tumble dry
Not necessary (wrinkle-free)
Lyocell
30°C, delicate wash
Do not tumble dry
Not necessary (drapes smoothly)
Tip: Avoid fabric softener with bamboo and lyocell – it clogs the breathable fibers. Tumble drying boxer briefs is not an issue in itself, but it is not advised. It certainly affects the lifespan of your Boxer briefs.
Lifespan of Men's Boxer Briefs
The average lifespan of men's boxer briefs is between 6 and 12 months, depending on:
1. Material quality
Cheap boxer briefs (under €10, made of 150–180 gsm cotton or polyester) wear out faster: 4–6 months with weekly use
High-quality boxer briefs (such as Bolas with 210 gsm fabric, double lining, strong stitching) last 9–18 months with normal use and good maintenance.
2. Maintenance & washing behavior
Washing at high temperatures, in an overfilled drum, or with fabric softener can damage fibers faster
Using a dryer significantly shortens the lifespan – especially with bamboo and lyocell
3. Wearing frequency
If you rotate 5–7 boxers, you wear each boxer once a week.
# With 52 weeks a year, that's ~50 washes.
# After ±50–100 washes, many boxers start to show signs of wear (looser elastic, thinner crotch, fading)
Guideline: How long does a boxer brief last?
Underwear type Fabric quality (GSM) Lifespan Wearing frequency
Low-budget boxers <170 gsm 3–6 months Daily use (4–5×/week)
Standard cotton 170–190 gsm 6–9 months 2–3× per week
Bolas quality 210 gsm 9–18 months 1–2× per week (rotated)
Bamboo or lyocell blends 180–210 gsm 8–15 months 1–2× per week (worn lightly)
What does double fabric do technically?
An extra layer of fabric in areas with high friction (such as the crotch and bottom) provides:
50–70% less wear in those areas
Slower degradation of elasticity
Better shape retention due to pressure point distribution, thus more comfort
Less risk of holes or thinning due to sweat/wear
With equal use (2–3 times per week), this extends the lifespan of the boxer briefs by approx. 30–50% compared to the same boxer in single fabric. Bolas, with its ingenious design, has double fabric in the crotch area and bottom of the boxer briefs. This provides a durable result and a longer lifespan for your men's underwear.
Please note:
With intensive use (e.g., sports) or improper washing (e.g., tumble dryer, washing too hot), the lifespan may be shorter.
Boxers that you wear less often and maintain well can sometimes stay in top condition for longer than 18 months.
Protection against moths: prevent holes in your underwear
Nothing is as frustrating as mysterious holes in your clean underwear. Often, clothes moths (Tineola bisselliella) are the culprit. They lay their eggs in natural fibers like cotton or wool. The larvae then feed on the fabric – resulting in holes.
How to prevent moths:
Store your underwear clean and dry
Use cedar wood blocks, mothballs, or lavender sachets in your wardrobe
Close cupboards or drawers properly
Wash newly purchased vintage or second-hand clothing immediately
Store seasonal items in sealed storage boxes
Extra maintenance tips
Rotate your underwear: don't wear them too often consecutively
Avoid overcrowded washing machines: that causes friction and wear
Air your underwear after wearing if you're not washing it immediately
Use mild detergent – aggressive chemicals break down fibers faster
Check your boxers for wear on seams or elastic, replace in time
Why Bolas is the smart choice
With Bolas, you not only choose style and comfort but also a total experience where quality, durability, and service are central. Here's why more and more men are choosing Bolas:
Premium material
Our boxer briefs are made from 210gsm cotton or bamboo blends – thicker, sturdier, and more durable than the standard 170–190gsm fabrics of many other brands.
Thoughtful design
Double fabric at the bottom and front for extra comfort, no rolling up of the legs thanks to the sporty design, and no irritating labels – these are subtly integrated. Unique Prints & Design
Affordable shipping
From an order value of €35,- we offer free shipping in the Netherlands and Belgium – fast, reliable, and neatly packaged.
Top service
Our customer service is rated 9.6. We think along with you, respond quickly, and resolve issues properly – as it should be.
Sustainable choices
We choose environmentally friendly materials and limit waste where possible, without compromising on quality or appearance.
Try Bolas and experience the difference – feel comfortable, every day.
