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Extra 20% off $100+. Promotion ends 11.9.26 at 11:59 PM PT. Discount taken in cart. Exclusions apply. Calvin Klein Collection styles are excluded. Only valid at calvinklein.ca. Not valid on gift cards or previous purchases.

50% off select outerwear. Promotion ends 11.9.26 at 11:59 PM PT. Prices as marked. Exclusions apply. Only valid at calvinklein.ca. Not valid on gift cards or previous purchases.

50% off select sweaters. Promotion ends 11.9.26 at 11:59 PM PT. Prices as marked. Exclusions apply. Only valid at calvinklein.ca. Not valid on gift cards or previous purchases.

Free Ground Shipping on orders of $75+, or Free Ground Shipping on orders of $50+ for My Calvin Rewards Members. Not valid on gift cards or previous purchases.

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The
Underwear
Guide
Discover versatile fits for every need.
Model posing in a Calvin Klein Bra
Women's
Bras
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Women's
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Men's
Underwear
Explore Now

Types of Underwear

Explore our comprehensive Calvin Klein Underwear guide for the best underwear designs for him and for her. Shop exclusive styles and essential silhouettes at the official Calvin Klein online store with our underwear fit guide.

What types of underwear are best for you?

Our Calvin Klein Underwear style guide explains the key differences between men’s and women’s underwear silhouettes regarding fits, shaping, styling, and construction details. Find your favorite designs for the perfect fit and effortless, confident comfort.

• Iconic style: Classic and modern logo designs to suit your preference
• Modern silhouettes: Varied underwear styles and shapes
• Rise: High rise, mid rise, or low rise underwear bottoms for different body types
• Coverage: Full, moderate, or minimal
• Sizing: Relaxed, regular, or slim fits to contour to your figure

What is the right underwear fabric for me?

Experience our underwear size guide and select the appropriate Calvin Klein Underwear design for you. Start with the shape and then consider the rise and coverage level that will keep you comfortable all day and all night. Then, find the Calvin Klein logo aesthetic that appeals to you the most. Beyond these elements, choose between a myriad of different fabrics with distinct features and benefits.

• 100% cotton: Breathable with a classic, timeless feel
• Microfiber: Silky and smooth to the touch
• Modal: Plush and luxurious
• Lace: Sensual and delicate
• Stretch blends: Enhanced flexibility and comfort

Styles made from cotton are known for their breathability and softness. Microfiber features a silky hand with a smooth fit. Modal is super soft and supple with a sumptuous feel. Lace silhouettes feature intricate patterns with a sensual appeal. Any style blended with stretch will benefit from enhanced flexibility that adapts to your movement. Try different options for different occasions and find your favorite.

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