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Calvin Klein Underwear
Loungewear & sleepwear for men

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31 items
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Calvin Klein boxer shorts in dark brown with a white waistband. Model poses on a textured, light-colored surface against a neutral background.
  • Mix and match

Calvin Klein UnderwearSLEEP SHORT ICON COTTON STRETCH - Pyjama bottoms - black

€43.00

White cotton T-shirt with "Calvin Klein" logo in navy, paired with light blue shorts featuring a repeated white anchor pattern, sitting on a textured chair.

Calvin Klein UnderwearCREW BOXER COTTON POPLIN - Pyjama set - white/light blue

€60.00

Black pajama pants with white pattern and elastic waistband featuring the "Calvin Klein" logo, worn by a seated bare-chested male model.
  • Deal

Calvin Klein UnderwearSLEEP PANT - Pyjama bottoms - black

€43.95

Originally:€55.00-20%

Young man with long dreadlocks kneeling, wearing navy blue Calvin Klein T-shirt and shorts with logo on pocket and thigh against light gray background.
  • New
  • Mix and match

Calvin Klein UnderwearSLEEP SHORT GRAPHIC MONOGRAM COTTON STRETCH - Pyjama bottoms - shoreline

€40.00

Gray cotton t-shirt with short sleeves and a loose fit. Features subtle branding and a side tag, paired with matching shorts. Textured fabric.

Calvin Klein UnderwearTEE SHORT ESSENTIALS - Pyjamas - forged iron

€75.00

Blue checked pajama set made of cotton, featuring long sleeves, a button-up shirt, and loose-fitting trousers with a relaxed silhouette.
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Light gray cotton lounge pants with a white elastic waistband featuring the "Calvin Klein" logo, designed for comfort and ease of wear.
  • Mix and match

Calvin Klein UnderwearSLEEP PANT ICON COTTON STRETCH - Pyjama bottoms - grey heather

€55.00

Black cotton pants with a white Calvin Klein waistband. Model sits on a textured, round chair with a light gray carpet.
  • New
  • Mix and match

Calvin Klein UnderwearSLEEP PANT ICON COTTON STRETCH - Pyjama bottoms - black

€55.00

Blue cotton loungewear set with long sleeves and elastic cuffs, worn while seated on a cream, textured, curved chair against a light backdrop.
  • Deal

Calvin Klein UnderwearTEE JOGGER ICON STRETCH - Pyjama set - dark denim

€59.45

Reference price:€85.00-30%

Light gray cotton T-shirt with discreet "Calvin Klein" embroidery, paired with striped gray shorts. Smooth texture, casual fit.

Calvin Klein UnderwearCREW BOXER COTTON POPLIN - Pyjama set - harbor mist

€60.00

Calvin Klein Underwear LOGO - Pyjama top - black
  • Deal
  • Mix and match

Calvin Klein UnderwearLOGO - Pyjama top - black

€33.95

Reference price:€40.00-15%

Light blue cotton t-shirt and matching shorts. T-shirt has a crew neck and short sleeves, featuring a small white logo on the left chest.

Calvin Klein UnderwearTEE SHORT ESSENTIALS - Pyjamas - blue

€75.00

Lightweight, striped pajama set in blue and white, features a collared shirt with a buttoned placket and loose-fitting pants, made of soft fabric.

Calvin Klein UnderwearBUTTON DOWN - Pyjama set - white/royalty

€120.00

Black patterned lounge pants with a gray Calvin Klein waistband. Model is shirtless, showing a toned physique and sitting on a light surface.

Calvin Klein UnderwearSLEEP PANT - Pyjama bottoms - black

€55.00

Gray cotton boxer shorts with an elastic waistband featuring "Calvin Klein" logo. Simple design, straight cut, and soft texture.

Calvin Klein UnderwearSLEEP SHORT ICON COTTON STRETCH - Pyjama bottoms - grey heather

€43.00

Blue checkered pajama set made of soft fabric; features a collar and button front. The model is seated, barefoot on a neutral floor.
  • Deal

Calvin Klein UnderwearBUTTON DOWN - Pyjama set - blue

€83.95

Originally:€120.00-30%

Gray cotton t-shirt with short sleeves, round neckline, and embroidered "Calvin Klein" logo at the chest. Model wearing matching gray shorts.

Calvin Klein UnderwearTEE AND SHORT - Pyjamas - light gray heather

€70.00

White cotton t-shirt with a black "Calvin Klein" logo, paired with dark grey shorts featuring a white patterned design.

Calvin Klein UnderwearTEE AND SHORT - Pyjamas - classic white/grey

€70.00

Gray cotton sweatshirt and pants set, featuring a relaxed fit, long sleeves, and embroidered logo on the chest, on a light gray surface.

Calvin Klein UnderwearTEE PANT SET - Pyjama set - smoke screen

€100.00

Man with long dreadlocks wearing a navy t-shirt and light blue shorts, seated on a light-colored textured sofa.
  • Mix and match

Calvin Klein UnderwearSLEEP SHORT - Pyjama bottoms - gulf blue

€50.00

Man with long dreadlocks wearing white t-shirt and black Calvin Klein sweatpants, sitting barefoot on a textured white cushioned seat.
  • New
  • Mix and match

Calvin Klein UnderwearJOGGER GRAPHIC MONOGRAM COTTON STRETCH - Pyjama bottoms - black

€50.00

Calvin Klein navy lounge pants with a white branded waistband, paired with a matching shirt laid on a textured beige surface. No top worn.

Calvin Klein UnderwearTEE PANT ESSENTIALS - Pyjamas - shoreline

€100.00

Young man with dreadlocks sits barefoot on a curved, textured beige chair, wearing a white t-shirt and gray striped pants.
  • New

Calvin Klein UnderwearSLEEP - Pyjama bottoms - multi-coloured

€60.00

Light blue striped pajama set in a relaxed fit, with button-up shirt featuring a breast pocket. Smooth fabric texture, casual design.

Calvin Klein UnderwearHERITAGE CREST SHIRT PANT COTTON POPLIN - Pyjamas - blue

€120.00

Man with long hair wearing a navy blue t-shirt and light gray shorts, posing with one knee resting on a textured off-white chair.
  • Mix and match

Calvin Klein UnderwearSLEEP SHORT - Pyjama bottoms - grey heather

€50.00

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Hitting that snooze button just got even more tempting thanks to this oh-so-comfortable range of nightwear by Calvin Klein Underwear. Our pick of Calvin Klein Underwear men's nightwear features pyjama sets, as well as mix and match tops and bottoms. Like all Calvin Klein clothing, their Underwear range is stylish, and with a touch of Spandex added to quality cotton, easy to wear.

Lounge around in comfort in Calvin Klein Underwear men's nightwear

Long trouser styles are the perfect winter warmers, but don't overlook our great range of short designs from the Calvin Klein Underwear men's nightwear range. They're the perfect choice for enjoying breakfasts on balconies and terraces, when indulging in tropical holidays. When their plain neutral shades, or crisp checks are teamed with men's nightwear shirts from Calvin Klein Underwear, they also take you from hotel room to poolside. There is a choice of plain styles or branded designs carrying the iconic Calvin Klein name.

Great reasons for choosing Calvin Klein Underwear men's nightwear

Long men's nightwear trousers from Calvin Klein Underwear make ideal loungewear for lazy evenings and relaxing weekends. Loosely cut for comfortable fits, these nightwear trousers have drawstring waists, or the iconic Calvin Klein elasticated waistband. Pair them with classic men's basic T-shirts from our Zalando range, and enjoy a relaxed colour palette to help you unwind at the end of a long day. When the temperature drops, add cosy dressing-gowns and smart leather, or fun novelty slippers to your choice of Calvin Klein Underwear men's nightwear.

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