Joybuy Insights

Buying women’s and men’s clothing online: how to choose wisely and avoid costly mistakes

Buying women’s and men’s clothing online might seem straightforward, but a photo and a short product title don’t always tell the full story. A pair of trousers can fit differently than expected, a coat may not leave enough room for layering, and underwear can lose its shape after just a few washes. If you’re only looking at colour or a discount, you’re more likely to run into these issues.

So, watch out for three common pitfalls:

  • Incomplete sizing information: a size label varies from brand to brand and model to model. Without chest, waist, hip or inside leg measurements, ordering becomes a gamble.
  • Marketing language without measurable specifications: words like “soft”, “warm” or “breathable” are only useful when the material, construction or technical values are also provided.
  • Incorrect care instructions: a garment that can only be hand-washed requires more upkeep than a machine-washable one. Check this before you buy.

Which specifications should you check?

Whether you’re looking for women’s clothing, men’s clothing, women’s underwear or men’s loungewear, start by comparing the features that determine how the item will be used.

1. Sizing and room for movement

When buying clothes online, don’t automatically go for your usual size. Where possible, take measurements:

  • waist and hips for trousers, underwear and shapewear;
  • chest, shoulders and sleeve length for coats, blouses and cardigans;
  • your height and the amount of room you want for layering when choosing a women’s outdoor jacket;
  • waist and hip measurements for dresses and a women’s trench coat.

Also check whether a product is fitted, loose-fitting or suitable for layering. The PELLIOT jacket, for example, has a separate size chart for the outer shell and the inner jacket. That’s handy if you plan to wear it with the fleece lining.

2. Material and stretch

The material affects comfort, fit and care. Cotton and modal are often chosen for comfort; elastane adds stretch. According to the product information, the Calvin Klein Bikini 020 is made from cotton, 35% modal and 12% elastane. It also mentions 53% regenerative cotton. That tells you something about the stated composition, but not necessarily about its durability or how it will feel to wear.

For a shapewear bodysuit, the ratio of nylon to spandex matters. The Feelingirl Tummy Control Seamless Thong Bodysuit states 77% nylon and 29% spandex. The product description says it’s designed to create a smooth layer under clothing. This is a claim from the seller, so treat it as a design intention and always check the size chart.

3. Care and technical values

A jacket for cycling, walking or camping needs different information to a women’s blouse. For outdoor clothing, look at:

  • waterproofing, expressed as a water column;
  • breathability, for example in g/m²/24 hours;
  • abrasion resistance;
  • adjustable hood, cuffs and hem;
  • washing and drying instructions.

The PELLIOT Fleece-lined Jacket states a water column of 35,900 mm H₂O, breathability of 16,000 g/m²/24 hours and more than 40,000 abrasion cycles according to the product description. These values are product specifications from the seller. They don’t replace a guarantee that the jacket will stay dry or comfortable in every weather condition.

With underwear, care is just as important. The Calvin Klein 3-Pack Strings says machine washable, but not suitable for tumble drying. The bikini states washing at 40 °C and drying on a low temperature. Always follow the care label, even if the online product page shows different or less detailed information.

Recommendations by usage profile

Suitable for: Budget-conscious beginners
Calvin Klein 3-Pack Strings - Icon Logo - White 3XL

Calvin Klein 3-Pack Strings - Icon Logo - White 3XL

Why this fits the profile: A three-pack is practical when you’re looking for women’s underwear for everyday use and don’t want to order individual pairs.

How this product avoids the pitfall

The product page lists the composition of 90% cotton and 10% elastane, plus a size chart with waist and hip measurements. That makes comparing easier.

Key benefit & highlights

Three pairs per pack, cotton blend and a logo elastic waistband. Not suitable for tumble drying according to the stated care information.

Suitable for: Shoppers looking for top quality
Tommy Hilfiger Heritage Single Breasted Trench Women Midnight S

Tommy Hilfiger Heritage Single Breasted Trench Women Midnight S

Why this fits the profile: This women’s trench coat is ideal for anyone who wants one coat that can be paired with both casual and more formal outfits.

How this product avoids the pitfall

The page shows chest, waist, hip and sleeve measurements for each size. That means you can compare the fit rather than relying on the S label alone.

Key benefit & highlights

100% cotton according to the product information and available in multiple size steps, including S up to 3XL.

Suitable for: Specific use & intensive users
PELLIOT Fleece-lined jacket for Woman Purple M Camping Travel Waterproof Durable

PELLIOT Fleece-lined jacket for Woman Purple M Camping Travel Waterproof Durable

Why this fits the profile: The combination of an outer shell and fleece lining suits walking, camping and daily commuting in changing conditions.

How this product avoids the pitfall

The description provides technical values for water column, breathability and abrasion resistance. Adjustable features and washing instructions are also listed.

Key benefit & highlights

3-in-1 construction, water column of 35,900 mm H₂O according to the product page and sizes from S to XXXL.

Suitable for: Those looking for targeted shapewear
Feelingirl Tummy Control Seamless Lightweight Thong Bodysuit shapewear for Ladies 5XL Brown

Feelingirl Tummy Control Seamless Lightweight Thong Bodysuit shapewear for Ladies 5XL Brown

Why this fits the profile: This style is designed for anyone who wants a close-fitting layer under dresses, blouses or other outfits, with a crotch fastening.

How this product avoids the pitfall

The product information lists material percentages, a size chart and the advice to choose a size up if in doubt. Care is hand wash and lay flat to dry.

Key benefit & highlights

Seamless design, 77% nylon and 29% spandex according to the stated composition, plus a practical popper fastening.

From women’s blouses to loungewear: compare by use

For a versatile wardrobe, you can compare product types side by side. Women’s trousers such as a high-waist wide-leg chino need attention to waist height and leg width. For women’s dresses, chest measurement, length and stretch matter more than just the dress size. A blouse or women’s cardigan might be worn over a top, so check the shoulder width and room around the arms.

For home wear, women’s loungewear and men’s loungewear depend mainly on material, waistband and care. The Purcotton sets on the product page are described as summer-oriented styles, but the available information is limited. So check the current size details, composition and care instructions before you buy.

If you’re looking for plus-size clothing, don’t just look at 2XL or 5XL. Check the brand’s actual body measurements. The same goes for Calvin Klein underwear, women’s coats and outdoor styles: a brand size is not a universal standard.

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 women’s and men’s clothing online

How do I work out my size when buying clothes online?

Measure your body according to the size chart for the specific product. Compare chest, waist and hips in particular. For coats, allow room for a jumper or fleece. If you’re between two sizes, check the fit advice and the returns policy.

How long will clothes bought online stay looking good?

That depends on the material, how often you wear them and how you care for them. Wash according to the label, avoid unnecessarily high temperatures and don’t use a tumble dryer when it’s not recommended. Elastic fabrics can lose their shape more quickly with heat.

Is buying clothes online cheaper than in a shop?

That varies by product, brand and offer. Compare the total cost, including delivery and any return charges. A multi-pack of underwear can work out cheaper per item, while a coat with technical features may have a higher purchase price because of its construction and materials.