Calvin Klein Underwear

Discover underwear styles to suit everyone

You might be surprised to find that the range has a wide variety of styles and colours, from classic to trendy. From the office-ready trunks and briefs in neutral tones to colourful boxer shorts with prints that will make you stand out at your next big meeting or party. If you're looking for something more high-end than what's available at most department stores, then opt for the Calvin Klein underwear collection!

One of fashion's top brands, they've been around for decades, and the name is synonymous with quality and style. Because of the premium materials you'll find in all their products (from underpants and swimwear to jeans and pyjama bottoms), it should come as no surprise that they're a favourite of celebrities and fashionistas around the globe. Do you prefer boxers or briefs? Find out more on our blog.

Men with taste choose Calvin Klein

The brand was founded in 1968, and back then, the designer label started to revolutionise men's undergarments with its simple and slim-fitting pants. Fast forward a few decades, and we see that their designs have evolved into something much more bold and daring, like the luxe range of boxer shorts, trunks and briefs. The brand has pushed the boundaries with its bold and masculine designs, and we can't help but love these over-the-top prints and classic colour match combinations.

However, the ever-popular Calvin Klein waistband is what brings us back to this label time and time again. It's a distinctively thin piece of elastic in the same deep black that helps to form every pair of underwear.

For that reason, it's not uncommon to spot someone wearing a pair of jeans or a casual shirt with the same waistband as their undies - what better way to complete your outfit? And for men who are less experienced in fashion, this is the label you should turn to when you need something to wear underneath those smart-cut trousers. The multipacks are a great way to expand your collection and save money. Alternatively, they make perfect gifts for the men in your life.

Discover the Calvin Klein underwear collection

The quality of Calvin's underclothes, shorts, and swimwear is unparalleled, and they're available at Mainline in a wide variety of fits, styles and materials.Click and buy top brands with confidence today. Keep checking back on the Mainline site for new arrivals and check out our men's clothing and accessories sections for more items in stock from your favourite designers.