Joybuy Insights

Buying men's clothing: how to choose the right fit, material and brand without making the wrong purchase

Putting together a new wardrobe sounds simple, until a T-shirt loses its shape after a few washes, joggers fit differently than expected or a multipack turns out to be less practical than you thought. When it comes to men's clothing, a good purchase is about more than just the brand and colour. Fit, material, sizing and care instructions all determine whether a garment is suitable for everyday wear.

Three common pitfalls deserve particular attention:

  • A well-known brand name does not tell you everything about the fit. Slim fit, regular fit and relaxed fit can vary considerably from one model to another.
  • “Cotton” is not a complete material specification. A 100% cotton T-shirt feels different from a cotton and polyester blend. The fabric weight and care instructions also make a difference.
  • A multipack is only good value if the size and style suit you. So check the size guide first, especially when buying men's underwear multipacks and men's boxer shorts.

Key points to consider when buying men's clothing

1. Check the fit and size guide

Don't just look at S, M, L or XXL. Check the body measurements in centimetres too. A regular fit generally offers more room for movement, while a slim fit sits closer to the body. Relaxed fit is cut more generously and can be comfortable if you want more room around the chest, stomach or shoulders.

Also pay attention to product-specific information. According to the product description, the Calvin Klein Core Monologo Pocket Slim Tee has a generous fit. If you want a regular fit, the description suggests considering a size smaller. This advice differs from the Calvin Klein CK Essential Slim Tee, which is described as true to size.

For larger sizes, it is especially important to compare chest, waist and hip measurements. A wide range of available sizes does not automatically mean that every model has the same proportions.

2. Look beyond the word cotton

For men's cotton T-shirts, the fibre composition is a useful starting point:

  • 100% cotton: as used in various GANT and The North Face models. This may suit anyone looking for a natural material and a classic T-shirt structure.
  • Cotton-polyester blend: according to the product information, the Calvin Klein CK Essential Reg CN CK Black Men M is made from 50% cotton and 50% polyester. A blend may require different washing and drying methods.
  • Cotton with elastane: particularly relevant for underwear, as stretch affects freedom of movement and how closely the garment fits.
  • Polyester: the Under Armour Tricot Jogger is made from 100% polyester. According to the brand's description, the fabric has moisture-wicking and quick-drying properties. These are claims made by Under Armour, so always check that the features suit the way you intend to use the garment.

Also check the care label. Not every garment can go in the tumble dryer. Several models in this selection recommend air drying.

3. Consider use, colour and care

A black men's T-shirt is easy to pair with jeans, shorts or a jacket. However, dark colours are more likely to retain their appearance when you wash them according to the label, turn them inside out and avoid ironing them at high temperatures. Wash dark colours separately if instructed to do so.

For sportswear, freedom of movement, the waistband and pockets are more important than appearance alone. When choosing men's joggers, for example, you can look for:

  • an adjustable waistband with a drawstring;
  • elasticated cuffs;
  • pockets for your phone or keys;
  • a tapered or straight leg;
  • fabric weight and lining.

If you're looking for Adidas men's trousers, the Adidas Trefoil Essentials Pants feature a slim fit, fleece construction, drawstring and side pockets. The composition is 70% cotton and 30% recycled polyester. The trousers are size XL and state a waist range of 91–96 cm. This makes the size guide easier to check, but don't choose this garment without first comparing it with your own measurements.

Our recommendations by user profile

Suitable for: Budget-conscious beginners
GANT Men Underwear CNECK TSHIRT 2P GANT S

GANT Men Underwear CNECK TSHIRT 2P GANT S

Why it suits this profile: A two-pack is practical for everyday wear and an easy way to add to your collection of basic layers. The crew neck and regular fit work well under a shirt or worn on their own with jeans.

How this product avoids the pitfall

The product information states 100% cotton, a two-pack and a regular fit. This makes the material and number of items clearer than in a listing containing only general comfort claims.

Main benefit & advantages

100% cotton; two T-shirts per pack; crew neck and regular fit.

Suitable for: Shoppers looking for premium quality
Calvin Klein Men's 3-Pack Boxer Briefs - Black, S

Calvin Klein Men's 3-Pack Boxer Briefs - Black, S

Why it suits this profile: If you value a close-fitting style and a refined finish, this 3-pack is worth considering. The long legs and stretch materials are useful details for everyday wear.

How this product avoids the pitfall

The product details state a fitted cut, size S, a 3-pack and a material blend containing lyocell, polyester and elastane. However, check the full composition on the label.

Main benefit & advantages

Three boxer briefs; fitted cut; long legs and elasticated waistband according to the product description.

Suitable for: Specific uses & intensive users
Under Armour Men's Tricot Jogger Green Sportstyle Collection M

Under Armour Men's Tricot Jogger Green Sportstyle Collection M

Why it suits this profile: These men's joggers are designed for sports, warm-ups and casual wear. Size M states a waist range of 79–86 cm and an inside leg measurement of 76 cm.

How this product avoids the pitfall

The product page lists the waist, inside leg measurement, material and care instructions. According to Under Armour's own information, the trousers have an adjustable drawstring, pockets and a tapered leg.

Main benefit & advantages

100% polyester; external drawstring fastening; multiple pockets; ribbed cuffs.

Suitable for: Extended sizes and everyday basics
Calvin Klein CK Essential Reg CN CK Black Men XXXL

Calvin Klein CK Essential Reg CN CK Black Men XXXL

Why it suits this profile: This black men's T-shirt is a neutral foundation for casual outfits, workwear or layering. The available XXXL size may be useful for shoppers looking for more size options.

How this product avoids the pitfall

The product description states a regular fit, crew neck and size XXXL. The material composition and advice to follow the care label are also included with the product.

Main benefit & advantages

Size XXXL; regular fit; 100% cotton according to the product information; black colour.

Looking for more options?

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

Frequently asked questions about men's clothing

How do I choose the right size for men's T-shirts?

Measure your chest and compare it with the size guide on the product page. Also check the fit: a slim-fit T-shirt can feel noticeably tighter in the same letter size than a regular or relaxed fit. For larger sizes, also look at the length and shoulder width, not just the chest measurement.

What is more practical: individual boxer shorts or a men's underwear multipack?

A multipack is practical if you want to stock up on the same style and colour for everyday wear. Buying a single pair is more flexible if you want to try the fit first. When choosing men's boxer shorts, check the waist size, amount of stretch, leg length and care instructions.

How can I keep branded clothing looking good for longer?

Always follow the care label. Turn clothing inside out when instructed, use a suitable programme and avoid high temperatures if the product does not allow them. T-shirts and joggers are best air dried when the product information advises against using a tumble dryer. This helps reduce unnecessary stress on the fabric, colour and elasticated components.