Choosing sports shorts without disappointment: what to look for in size, material and use

A pair of shorts can look great online and still disappoint during sport or everyday wear. A waistband that is too tight, unclear sizing or fabric that is unsuitable for the activity can quickly cause discomfort. As a Joybuy Product Recommendation Officer, I therefore focus mainly on verifiable details such as material, fit, length, pockets and care instructions.

Three common pitfalls come up repeatedly when choosing sports shorts:

• An elasticated waistband that does not fit properly. The word “stretch” in a product title alone does not tell you much. Check whether there is also a drawstring and whether the waistband is adjustable according to the product information.
• Choosing fabric without considering how you will use the shorts. Cotton shorts feel comfortable for leisurewear, but are not automatically suitable for high-intensity training. Mesh and polyester can be lighter, while fleece provides more warmth.
• Comparing sizes based only on XL or XXL. An XL from one brand may fit differently from an XL from another. Check the waist and hip measurements in centimetres and confirm whether the fit is regular, loose or slim.

Which sports shorts features are important?

1. Material: cotton, fleece, mesh or polyester

The material largely determines how a pair of shorts feels and where you can wear it.

• Cotton shorts: suitable for relaxing, light activities and everyday wear. According to the product information, the PUMA ESS No. 1 Logo shorts consist of 68% cotton and 32% polyester.
• Fleece shorts: a practical choice for cooler days, warm-ups and wearing at home. According to the product description, the Under Armour Rival Fleece models have a composition of 80% cotton and 20% polyester, with a brushed inner side.
• Mesh shorts: lightweight and loose-fitting. According to the product specifications, the Stripes Mesh Shorts are made from 100% polyester with a mesh outer fabric and lining.
• Polyester swim shorts: designed for swimming, the beach and the pool. According to the product information, the Reebok swim shorts in this selection have an outer fabric and lining made from 100% polyester.

Be careful with marketing terms such as “breathable”, “quick-drying” or “moisture-wicking”. Treat these as claims made in the brand’s product information. For example, PUMA lists dryCELL technology and moisture transport for the Ess Woven shorts; this is a claim by PUMA and not a general guarantee for every user.

2. Waistband and fit

A good waistband stops you from having to constantly adjust your shorts while moving. Shorts with an elasticated waistband and drawstring usually offer more adjustability than a fixed waistband.

Also check:

• Is the fit regular or loose?
• Do the shorts sit above the knee, on the knee or halfway down the thigh?
• Is the drawstring positioned internally or externally?
• Are the pockets suitable for how you intend to use the shorts?
• Does the size chart give waist and hip measurements in centimetres?

The size chart is particularly important for plus-size shorts. In the sizing provided for the mesh shorts, sizes go up to 6XL. The Under Armour men’s models list sizes up to 3XL, with separate waist, hip and inside-leg measurements.

3. Use and care

Choose shorts based on the activity:

• For fitness and training: look for freedom of movement, an adjustable waistband and a material that suits the intensity of your training.
• For everyday wear: pockets, a comfortable length, and cotton or French Terry can be practical.
• For cooler moments: according to the product description, fleece shorts offer a warmer inner side.
• For swimming: choose swim shorts with polyester, a drawstring and a lining if these are listed in the product specifications.
• For basketball, football or summer outdoor activities: mesh shorts are loose-fitting and lightweight, but may be less suitable for cold conditions.

Wash according to the care label. Some models can be washed at 30 °C and must not be tumble-dried or ironed. This helps to limit shrinkage, deformation and damage to prints or embroidery.

Our recommendations by user profile

Suitable for: Budget-conscious beginners

PUMA Men's Shorts Black PUMA ESS No. 1 Logo Collection XL

Why it suits this profile: Black knee-length shorts with side pockets and an adjustable waistband for everyday wear, light training or relaxing.

How this product avoids the pitfall

The listing states that the shorts have an elasticated waistband with an internal drawstring and gives the size as XL. Check the current size options before ordering.

Key benefit & advantages

68% cotton and 32% polyester; black colour; side pockets; according to the product information, at least 50% recycled materials.

Suitable for: Shoppers looking for premium quality

Under Armour Men's Rival Terry 6In Short Blue Sportstyle Collection XL

Why it suits this profile: A regular-fit style for the gym, warm-ups, leisure and everyday wear, with an inside-leg length of 15 cm according to the size chart.

How this product avoids the pitfall

The product information states that the shorts have a regular fit, elasticated waistband and external drawstring. This describes the fit more clearly than a general “comfort” claim.

Key benefit & advantages

French Terry; 80% cotton and 20% polyester; side pockets; size information for XL and XXL.

Suitable for: Specific uses & intensive users

PUMA Men's Shorts Black Ess Woven Collection XXL

Why it suits this profile: Designed for training, running and outdoor activities thanks to the lightweight woven fabric, above-the-knee length and pockets.

How this product avoids the pitfall

The specifications state that the shorts are made from 100% polyester and have an elasticated waistband with an internal drawstring and a size chart. This makes the material and adjustability easy to verify.

Key benefit & advantages

Above-the-knee length; side pockets; XXL available; according to the product information, made entirely from recycled material, except for finishes and decoration.

Suitable for: Swimmers and beachgoers

Men's Reebok Swimshort Yestin Collegiate Navy XL

Why it suits this profile: Swim shorts for the pool, beach and activities where you regularly move between water and land.

How this product avoids the pitfall

The product information states that the shorts are made from 100% polyester and have a polyester lining and elasticated waistband with drawstring. Before buying, check that the length suits your preference.

Key benefit & advantages

Polyester outer fabric and lining; drawstring; designed for swimming and beach use; care at 30 °C according to the product information.

Frequently asked questions about sports shorts

Which sports shorts are suitable for fitness?

Look for an adjustable waistband, plenty of freedom of movement and a length that does not get in the way during squats or when using gym equipment. Mesh shorts and lightweight polyester styles can be practical for intense sessions. French Terry shorts are also an option for warm-ups or gentler workouts. Always check the actual composition and fit rather than relying solely on the sports category.

How do I choose the right size for men’s or women’s shorts?

Measure your waist where the waistband will sit, then measure your hips at the widest point. Compare both measurements with the chart for the specific product. With plus-size shorts, it is best not to automatically choose a size larger: a loose fit may already provide extra room. Also pay attention to the difference between EU, UK and international sizes.

How long do comfortable shorts last?

Their lifespan depends on how often they are worn, friction, the washing programme and drying. Wash sports shorts according to the care label, use similar colours and avoid bleach when it is not permitted. Fleece, cotton, mesh and swim shorts each have different care instructions. After washing, pay particular attention to the seams, waistband and any prints.