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Men's Underwear Guide
Find the right underwear for your Everyday Life
The right pair starts with the right fit
Underwear should feel comfortable, move with you and stay in place throughout the day. Compare our fits, fabrics and performance features to find the pair that suits you best.
Find Your Fabric
Find the Fabric That Fits Your Day
From breathable cotton for everyday comfort to lightweight performance fabrics for training, every material offers a different feel. Select a fabric below to explore its benefits and find the right option for you.
Cotton Stretch
A refined everyday fabric that combines soft cotton comfort with added stretch for a reliable, comfortable fit.
Smooth, comfortable feel against the skin
Breathable cotton quality
Flexible stretch for natural movement
Durable construction designed for daily wear
Best for: Everyday wear, dependable comfort, timeless value
Organic Cotton Stretch
Crafted from Premium quality organic cotton blended with stretch for a soft, comfortable fit.
Natural, breathable feel against the skin
Added stretch for freedom of movement
Long-lasting fabric that retains shape and comfort over time
Best for: Everyday wear with a premium feel
The right underwear can make all the difference in active lifestyles and sports. Björn Borg understands this need and has crafted a line of Sports Underwear designed to elevate comfort and performance. Whether hitting the gym, running, or tackling your day-to-day activities, our Sports underwear ensures you stay cool, supported, and ready for anything.
Sports - Underwear for training
Designed for performance, this lightweight fabric supports movement and keeps you comfortable during intense activity.
Smooth, lightweight feel
Highly breathable construction
Quick-drying performance fabric
Secure fit that stays in place during movement
Best for: Training, high-intensity workouts, active days
QUICK DRY, ATHLETIC FIT & ANTI-CHAFING
Sports Microfiber
90% Polyester - Recycled, 10% Elastane
180 gsm quick-dry microfiber
Snug & stretchy fit for best performance
Anti-chafing seams for extra comfort
Iconic Björn Borg waistband
Breathable, all over mesh & ultimate comfort
Sports Mesh
92% Recycled Polyester, 8% Elastane
Mid-rise waist with short leg length
140 gsm quick-dry microfiber
Snug & stretchy fit for best performance
All-over lightweight mesh material for ultimate ventilation
Anti-chafing seams for extra comfort
QUICK DRY, ATHLETIC FIT & ANTI-CHAFING
Sports Light-Weight
Main material: 88% Recycled Polyester, 12% Elastance
Mesh: 92% Recycled Polyester, 8% Elastane
140 gsm quick dry microfiber
Snug & stretchy fit for best performance
Mesh crotch panel for extra ventilation
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Microfiber
Smooth, lightweight microfiber with flexible stretch for a close, comfortable fit.
Soft and smooth against the skin
Lightweight feel
Flexible stretch for everyday movement
Close-fitting silhouette that sits smoothly under clothing
Best for: Everyday wear, travel and under close-fitting clothing
Bamboo
Made from bamboo fibres for a soft, breathable feel and natural comfort throughout the day.
Silky-soft hand feel
Naturally breathable and moisture-absorbing
Comfortable stretch for everyday movement
Best for: Daily wear with a soft, natural feel
Find Your Size & Fit
Your underwear should sit securely without digging in, rolling down or restricting movement.
If you are between sizes, choose the larger size for comfort
Underwear should sit flat without digging in or sliding down
The right size provides support without restriction
Stock Up on Everyday Favourites
Keep them feeling their best
Below you can find some quick tips on how to wash your Björn Borg underwear in the best way so that they remain fresh and retain their perfect fit for a very long time. Find more laundry advice here.
Use cold water
Our underwear can be washed at 30-40 degrees depending on material and model. You can wash our Sports underwear at 30 degrees.
Wash less
Avoid fabric softener as it can wear out the underwear's shape and reduce its breathability. Many underwears are made with microfiber fabrics, fibres adversely affected by fabric softeners.
Air dry
Skip the tumble dryer whenever possible to help garments last longer.