Joybuy Insights

Buying men’s trousers online: how to choose a pair for work, sport and leisure

Ordering a new pair of trousers online seems simple until the fit is disappointing, the fabric turns out to be too warm or the pockets prove impractical. When choosing men’s trousers, it’s not just about colour or brand. The material, sizing and intended use all play a key part in how comfortable they are to wear.

Look out for these three common pitfalls:

  • An elasticated waist doesn’t automatically mean a good fit. The waistband may feel comfortable while the trousers are too tight around the hips or thighs.
  • “Stretch” doesn’t tell you much without knowing the fabric composition. Work trousers for men with 2% elastane allow freedom of movement, but feel different from soft sweatpants with a high cotton content.
  • Lots of pockets aren’t always practical. Check whether they fasten, where they’re positioned and whether they’re suitable for your phone, tools or keys.

The key specifications to look for in men’s trousers

1. Choose the fabric to suit the activity

A soft cotton blend is often a comfortable choice for men’s joggers or sweatpants for relaxing at home, travelling and everyday wear. According to the product information, the Adidas Trefoil Essentials Pants are made from 70% cotton and 30% recycled polyester fleece. This suggests a soft, warmer fabric that’s particularly suited to leisurewear.

Men’s training trousers or sports trousers often call for a lighter polyester fabric. Polyester generally dries more quickly than cotton and is less prone to creasing. According to the product description, the Urban Classics Piped Panel Trackpants are made from 100% polyester, with an elasticated waistband and drawstring.

For work or outdoor activities, ripstop fabric and reinforced areas are worth considering. The CAT Nexus Knee Pocket Stretch Trouser is made from 50% cotton, 48% polyester and 2% elastane. The product description also mentions Cordura reinforcements and a ripstop construction. These are verifiable features, but they don’t mean the trousers are impossible to wear out in every working environment.

2. Check the fit and the length

Trousers can fit differently from one brand or style to another. So don’t just look at S, M or L, or the waist size. Check:

  • the waist measurement in centimetres;
  • the inside leg length;
  • the fit around the hips and thighs;
  • the leg opening;
  • how the waistband fastens.

For example, CAT trousers are available in combinations such as 32/32, 34/34, 32/34 and 38/34. According to the product details, the slim fit, straight leg and 16-inch leg opening are designed to fit over work boots.

Cuffs at the ankle give sporty styles a narrower silhouette. You’ll find them on the Adidas trousers and the Under Armour Tricot Jogger. A tapered leg can look modern, but is less suitable if you prefer a looser fit or need room around sturdy footwear.

3. Look beyond marketing terms

Terms such as “outdoor”, “performance” and “comfort” only mean something when they’re backed up by specific details. Look for features such as:

  • a reinforced crotch or articulated knees on work trousers;
  • knee pockets and information about compatible knee protection;
  • secure phone or cargo pockets;
  • a water-repellent finish and care instructions for outdoor trousers;
  • a drawstring or adjustable waist on joggers and training trousers.

The product information for the CAT Nexus mentions Cordura knee pockets compatible with CW91 knee pads. The EN14404 marking relates to certified protection provided by suitable knee pads, so always check that the trousers and your chosen protection are suitable for the job.

Our recommendations for different needs

Suitable for: Budget-conscious beginners
Urban Classics Fluffy Sweatpants Trousers Sweat Magnet M

Urban Classics Fluffy Sweatpants Trousers - Sweat Magnet M

Why it suits this profile: These men’s sweatpants are made for relaxed days and everyday comfort, with an elasticated waistband and pockets for small essentials.

How this product avoids the pitfall

The 70% cotton and 30% polyester composition makes it clear that these are soft casual trousers, not technical work or outdoor trousers.

Key benefit & features

Elasticated waistband, practical pockets and sizes from XXS to 4XL according to the stated size chart.

Suitable for: Shoppers looking for premium quality
CAT Nexus Knee Pocket Stretch Trouser Black Size 32/32

CAT NEXUS KNEE POCKET STRETCH TROUSER BLACK SIZE 32/32

Why it suits this profile: A practical choice if you’re looking for black men’s work trousers, with freedom of movement and storage space in mind.

How this product avoids the pitfall

The product information lists ripstop fabric, Cordura reinforcements, a reinforced crotch and several functional pockets, rather than relying on general workwear claims.

Key benefit & features

2% elastane, knee pockets for CW91 knee pads, a hammer loop and a leg opening designed to fit over work boots, according to the specifications.

Suitable for: Active users
Under Armour Men's Tricot Jogger Green Sportstyle Collection XL

Under Armour Men's Tricot Jogger Green Sportstyle Collection XL

Why it suits this profile: These men’s sports trousers are suited to training, warm-ups and everyday wear, thanks to their tapered leg and multiple pockets.

How this product avoids the pitfall

The sizing information gives a waist range of 94–104 cm for XL and an inside leg length of 76 cm, so you don’t have to rely on the letter size alone.

Key benefit & features

100% polyester, external drawstring fastening, open hand pockets and an internal phone pocket on the right-hand side.

Suitable for: Specific activities & intensive use
The North Face Men Pants NF0A8DTJ Utility Brown S

THE North Face Men Pants NF0A8DTJ Utility Brown S

Why it suits this profile: An option for outdoor and snow sports where layering, ventilation and protection from precipitation are important.

How this product avoids the pitfall

The description lists specific features such as seam-sealed DryVent, inner-leg ventilation zips and an adjustable waist. Check the care label to look after the finish properly.

Key benefit & features

100% nylon, snow gaiter, cargo pockets and a choice of short, regular and long inside leg lengths, according to the product information.

Looking for more options?

We’ve put together a full, up-to-date list of products that meet these strict selection criteria and the applicable European safety regulations.

Frequently asked questions about men’s trousers

Which men’s trousers are suitable for everyday wear?

It depends on your routine. Cotton trousers or sweatpants are suitable for relaxing and wearing at home. For cycling, walking or travelling, polyester men’s training trousers may be more practical thanks to their lighter weight and easy care. If you’re after a smarter look, consider straight-fit or relaxed-fit men’s trousers in woven cotton.

How do I find my size when buying men’s trousers online?

Measure your waist where you normally wear your trousers, then compare it with the size chart for the specific product. Next, check the inside leg length. For styles such as the CAT Nexus, it’s important to consider both the waist and leg length. With joggers, you should also take into account the stretch in the waistband and how much room you want around your legs.

How long do men’s work trousers last?

Their lifespan depends on how they’re used, friction, washing and the fabric. Ripstop fabric, reinforced knees and a reinforced crotch can be useful for intensive work, but they don’t guarantee a particular lifespan. Wash the trousers according to the care label, avoid unnecessarily high temperatures and check the seams, pockets and knee sections regularly. This helps you spot when it’s time to replace them.