Joybuy Insights

Buying clothes online without the regret: how to choose comfortable clothing for every day

Buying clothes online might seem straightforward, but an attractive photo doesn't always tell the full story. The wrong size, unclear fabric information, or a fit that doesn't suit how you'll wear it can all mean a garment ends up unworn in your wardrobe.

This applies to childrenswear, casual clothing, sportswear and women's nightwear. By keeping a few key checks in mind, you can compare more effectively and avoid letting marketing language sway your decision.

Common pitfalls when buying clothes online

1. Relying only on the size name

A size 104, M or EU 46 can vary between brands and styles. With childrenswear, the size often refers to the child's height, whereas a men's T-shirt might also mention chest width or fit. Always check the size guide and the actual measurements.

For the Chicco leggings, size A4 stands for 4 years and 104 cm. The accompanying details list a chest circumference of 58 cm, waist circumference of 55 cm and hip circumference of 62 cm. That's far more practical than relying solely on the age recommendation.

2. Confusing a fabric claim with a guarantee

Words like soft, breathable or skin-friendly can appear in a product description, but they don't always tell you the exact composition or how it will feel for you. First, look at the listed materials. The Adidas Adicolor Classics 3-Stripes Tee IA4845 Black M, for example, states 100% cotton. The fit is slim fit, which can feel quite different from a regular fit.

Brand claims about comfort or use are not a universal guarantee. Treat them as product information and compare them with verifiable details such as material, size, construction and care instructions.

3. Forgetting about care

A garment that can only be washed gently requires more attention than a basic piece that can go on a standard cycle. Check the washing instructions before you buy. Temperature, drying, ironing and the use of bleach can all affect colour, shape and lifespan.

Three parameters you should always check

Size, fit and measurements

For childrenswear, use the child's height as your first reference. For children's leggings size 104, also check the waist and hip circumference. A legging needs to offer enough freedom of movement without the waistband slipping down.

For men's T-shirts, chest width and cut are important. The Adidas model is listed as size M in the product details, alongside EU size 46 and a stated chest width of 48 cm. If you're searching for a black adidas T-shirt for men, it's a good idea to compare the size guide with a T-shirt that already fits you well.

Material and construction

The material largely determines how a garment feels and how you need to care for it. Pay attention to:

  • the percentage of cotton, polyester or other fibres;
  • a ribbed crew neck or cuffs on T-shirts;
  • an elasticated waistband on leggings, boxer shorts and loungewear;
  • the presence of lining, double layers or seams;
  • the stated washing and drying instructions.

A men's boxer shorts 3-pack can be practical for everyday use, but also check the waistband, size and care instructions. The Reebok model mentions a flexible waistband and a pack of three.

Intended use

Don't choose based on colour or brand alone; think about when you actually want to wear the item. For school and play, freedom of movement and easy care are important. For relaxing at home, a women's loungewear set can be lovely, while sportswear needs to be suitable for the planned activity and intensity of movement.

Recommended choices by user profile

Suitable for: Budget-conscious beginners
CHICCO TRACKSUIT BOTTOM LEGGINGS 104 ORANGE PRINTED

CHICCO TRACKSUIT BOTTOM LEGGINGS 104 ORANGE PRINTED

Why this fits the profile: This children's legging is designed for everyday wear and comes in size 104, matching the stated age range of 4 years. The orange colour with print makes it easy to pair with simple tops.

How this product avoids the pitfall

The product page provides a concrete size guide with chest, waist and hip measurements. This means you don't have to rely solely on age or size name.

Key benefit & highlights

Size 104, orange colour, printed design and a size guide with multiple body measurements.

Suitable for: Shoppers seeking top quality
Adidas Adicolor Classics 3-Stripes Tee IA4845 Black M

Adidas Adicolor Classics 3-Stripes Tee IA4845 Black M

Why this fits the profile: This black T-shirt combines a classic design with a slim fit, ribbed round neck and contrasting finish. It's intended for casual wear and everyday styling.

How this product avoids the pitfall

The material information states 100% cotton and the specifications give multiple size conversions plus a chest width of 48 cm.

Key benefit & highlights

100% cotton, black colour, slim fit and care instructions for washing and drying.

Suitable for: Specific use & intensive users
Reebok RBK SPORTS TRUNKS MED BENJI-BLACK/ACID YELLOW PRINT/GREY-S

Reebok RBK SPORTS TRUNKS MED BENJI-BLACK/ACID YELLOW PRINT/GREY-S

Why this fits the profile: According to the product information, these men's boxers are suitable for everyday wear, sport and an active lifestyle. The pack contains three pairs.

How this product avoids the pitfall

The description lists size S, a flexible waistband and washing instructions. Check these details against your own measurements before buying.

Key benefit & highlights

3-pack, flexible waistband and stated suitability for everyday wear and sport.

Suitable for: Budget-conscious beginners
Purcotton Women's Double-Layer Gauze Loungewear Set

Purcotton Women's Double-Layer Gauze Loungewear Set

Why this fits the profile: This women's loungewear set consists of a top and trousers with an off-white base and purple bow print. A variant for 160/84A and 160/68A is also available.

How this product avoids the pitfall

The product name and variant information mention the double gauze layer and specific body measurements. Compare these measurements with your own before purchasing.

Key benefit & highlights

Top and trousers as a set, double gauze layer according to the product name and two listed size variants.

Looking for more options?

We've put together a full, up-to-date list of products that fully meet these strict selection criteria and comply with current European safety regulations.

Frequently asked questions about buying clothes online

How do I determine my clothing size when buying online?

Measure your chest, waist and hips with a soft tape measure and compare the results with the size guide for the specific product. For childrenswear, the child's height is also important. If you're unsure between two sizes, check whether the style is slim fit, regular fit or stretchy.

How long will clothes bought online last?

That depends on the material, how often you wear them, friction and care. Wash according to the label, turn dark or printed items inside out, and avoid too high a drying temperature when it's not recommended. A product with clear care instructions makes regular use much easier.

What is practical for comfortable everyday clothing?

Choose clothes based on your routine. A cotton T-shirt can work for casual wear, a legging for school or play, and a loungewear set for relaxing at home. For sportswear and underwear, fit, freedom of movement, waistband and washability are especially important. Check these points before you finalise your order.