Best Calvin Klein Underwear for Boys of 2025

John Zimmer Avatar
John Zimmer
Last Updated: 8 Feb 2025

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Calvin Klein offers a range of stylish and comfortable underwear for boys. These high-quality garments are designed with attention to detail, ensuring a perfect fit and maximum comfort. Made from soft and breathable fabrics, Calvin Klein underwear provides all-day comfort and support. With a variety of colours and patterns to choose from, boys can find their own unique style. Whether for everyday wear or special occasions, Calvin Klein underwear is a reliable choice for boys who value both style and comfort.

At a Glance: Our Top Picks

Calvin Klein Boy's 2 Pack Trunk Multicolour Cover #TOP 1
Calvin Klein Boy's 2 Pack Trunk Multicolour
ftb score rating icon 9.9
Calvin Klein Boys' 2 Pack Trunks Black Cover #TOP 2
Calvin Klein Boys' 2 Pack Trunks Black
ftb score rating icon 9.8
Calvin Klein Boys' CORE Cotton Span Briefs Pack Cover #TOP 3
Calvin Klein Boys' CORE Cotton Span Briefs Pack
ftb score rating icon 9.6

Top 10 Calvin Klein Underwear for Boys

#TOP 1

Calvin Klein Boy's 2 Pack Trunk Multicolour

B70B792000
14-16 Years
Calvin Klein Boy's 2 Pack Trunk Multicolour Cover
Calvin Klein Boy's 2 Pack Trunk B70b792000 Trunk, Multicolour (White/Grey Htr), 14-16 Years

The Calvin Klein Trunk Pack is an authentic and original product that offers both style and comfort for boys aged 14-16 years. Made from sustainable materials, it ensures you are making an environmentally friendly choice. The signature elastic waistband provides a secure fit, preventing any discomfort during daily activities. With its multicolour design, you can enjoy versatility in your wardrobe, allowing you to mix and match with ease. This trunk pack is perfect for everyday wear or special occasions.

What We Like
Authentic Calvin Klein product
Sustainably produced materials
Comfortable elastic waistband
Versatile multicolour design
#TOP 2

Calvin Klein Boys' 2 Pack Trunks Black

B70B700122
Black (Black)
8-10 Years
Calvin Klein Boys' 2 Pack Trunks Black Cover
Calvin Klein Boy's 2 Pack Trunks B70b700122 Trunk, Black (Black), 8-10 Years

The Calvin Klein Boys' Trunks are designed for comfort and style. Featuring an embroidered monogram logo, these trunks add a touch of sophistication to your child's underwear collection. They are machine washable, making laundry day hassle-free for you. The effortless fit and feel ensure that your child can enjoy all-day comfort without any restrictions. With these trunks, your little one will feel confident and stylish, whether at home or on the go.

What We Like
Stylish embroidered logo
Easy to machine wash
Comfortable fit
Two-pack value
#TOP 3

Calvin Klein Boys' CORE Cotton Span Briefs Pack

RH5132C
Calvin Klein Boys' CORE Cotton Span Briefs Pack Cover
Calvin Klein Boys' CORE 3 Pack Cotton Span Brief, Heather Grey, Classic White, Classic White, M

The Calvin Klein Boys' Span Briefs are designed with your child's comfort in mind. Made from lightweight and breathable materials, these briefs are perfect for sensitive skin, ensuring your little one stays dry throughout the day. The moisture-wicking fabric helps prevent sweat from clinging to the skin, making them ideal for active days. With a fitted waistband that offers flexibility, these briefs provide all-day comfort without slipping. Plus, the tagless design eliminates irritation, allowing your child to focus on their activities without distraction.

What We Like
Comfortable for sensitive skin
Moisture-wicking for dryness
Flexible fitted waistband
Tagless for added comfort
#TOP 4

Calvin Klein Boys Cotton Boxer Briefs, 6 Pack

RH1277C
Calvin Klein Boys Cotton Boxer Briefs, 6 Pack Cover
Calvin Klein Boys Underwear Cotton Boxer Briefs, 6 Pack, Castlerock Grey/Moon Blue/Black Iris/Camo/Heather Grey/Black, L

The Calvin Klein Boys Boxer Briefs provide exceptional comfort for your child throughout the day. Made from breathable cotton fabric, they ensure that your little one stays cool and comfortable during school or play. The branded soft waistband adds an extra layer of ease, preventing any irritation. With stay-put legs, these briefs resist riding up, allowing your child to focus on their activities without distraction. This 6 pack is perfect for keeping your child's underwear drawer well-stocked.

What We Like
Breathable cotton fabric
Soft branded waistband
Stay-put legs
Great for active kids
Convenient 6 pack
#TOP 5

Calvin Klein Boys' Modern Cotton Briefs 3-Pack

RH5132C
Calvin Klein Boys' Modern Cotton Briefs 3-Pack Cover
Calvin Klein Boys' Modern Cotton Brief Underwear 3-Pack, Sea Green Stripe, Heather Grey, Black, S

The Calvin Klein Boys' Briefs are designed with comfort in mind. The lightweight and breathable material ensures that you stay dry all day, making them perfect for sensitive skin. Additionally, the moisture-wicking fabric helps keep you cool and prevents sweat from sticking, which is especially beneficial during active play or school practice. Lastly, the fitted waistband stays in place while allowing flexibility for all-day wear, ensuring you remain comfortable throughout your busy day.

What We Like
Comfortable for sensitive skin
Moisture-wicking for active use
Flexible and fitted waistband
Tagless for ultimate comfort
#TOP 6

Calvin Klein Boys 4 Pack Boxer Briefs

RH5154C
Calvin Klein Boys 4 Pack Boxer Briefs Cover
Calvin Klein Boys Underwear 4 Pack Boxer Briefs Value Pack, Cool Tiedye/Victoria Blue/Black Tiedye/Heather Grey, 12-14

The Calvin Klein Boxer Briefs are designed for comfort and practicality. Made from breathable cotton fabric, they ensure you stay comfortable throughout the day, whether in school or during play. The branded soft waistband adds an extra layer of comfort, preventing irritation. With stay-put legs that resist riding up, you can move freely without constant adjustments. This 4 pack offers great value, providing stylish options in cool tie-dye and classic colours for your wardrobe.

What We Like
Breathable cotton fabric
Soft waistband for comfort
Stay-put legs
Value pack of 4
Stylish designs
#TOP 7

Calvin Klein Boys' Cotton Boxer Briefs 4-Pack

RH1011C
Black White Basics
Calvin Klein Boys' Cotton Boxer Briefs 4-Pack Cover
Calvin Klein Boys' Cotton Boxer Brief Underwear 4-Pack, Black White Basics, L

The Calvin Klein Boys' Boxer Briefs offer superb comfort for your child. Made from breathable cotton fabric, they ensure a soft feel against the skin, perfect for all-day wear. The branded soft waistband adds an extra layer of comfort, preventing irritation. Additionally, the stay-put legs help to resist riding up, keeping your child comfortable during school practice or play. With a convenient 4-pack, you'll always have a fresh pair on hand.

What We Like
Breathable cotton fabric
Soft branded waistband
Stay-put legs
Comfortable for active kids
Convenient 4-pack
#TOP 8

Calvin Klein Boys 8 Pack Boxer Briefs

RH5100AC
Basic Pack
XS (4/5)
Calvin Klein Boys 8 Pack Boxer Briefs Cover
Calvin Klein Boys Underwear 8 Pack Boxer Briefs Value, Basic Pack, XS (4/5)

The Calvin Klein Boxer Briefs offer exceptional comfort for your child throughout the day. Made from breathable cotton fabric, these briefs keep them feeling fresh and cool during school or play. The soft branded waistband ensures a snug fit without irritation, allowing for all-day wear. Additionally, the stay-put legs are designed to resist riding up, providing hassle-free movement during activities. With eight pairs included, you can easily stock up on essential underwear for your little one.

What We Like
Breathable cotton fabric
Soft branded waistband
Stay-put legs
Comfortable for play
Value pack of 8
#TOP 9

Calvin Klein Boys Modern Cotton Boxer Briefs

Calvin Klein Boys Modern Cotton Boxer Briefs Cover
Calvin Klein Boys Kids Modern Cotton Assorted Boxer Briefs Underwear, Multipack, 2 Pack-Black with Classic Logo Band, White with Classic Logo Band, Large

The Calvin Klein Boxer Briefs offer a modern cotton elastic waistband featuring the iconic logo, ensuring both style and comfort. The comfort fit design allows for ease of movement, making them perfect for active youngsters. With a functional fly, these briefs provide additional convenience for everyday wear. Crafted from premium cotton, they promise softness against the skin, making them a great choice for all-day comfort.

What We Like
Comfortable fit for daily wear
Stylish logo waistband
Functional fly for convenience
Soft, premium cotton material
#TOP 10

Calvin Klein Teen Boy's Steel Micro Boxer Briefs

U2719
White
Calvin Klein Teen Boy's Steel Micro Boxer Briefs Cover
Calvin Klein Teen-Boy's Underwear Steel Micro Boxer Briefs, White, S

The Calvin Klein Micro Boxer Briefs offer exceptional comfort with their steel microfiber fabric. The wide logo waistband not only adds style but ensures a snug fit, preventing any discomfort during wear. Being tagless means you won’t experience any irritation, making these briefs ideal for all-day use. Additionally, the smooth, flat stitching enhances comfort and reduces bulk, allowing you to move freely without feeling restricted. These features make them a great choice for anyone seeking durable and stylish underwear.

What We Like
Comfortable steel microfiber material
Tagless design for irritation-free wear
Smooth flat stitching reduces bulk
Stylish wide logo waistband
Durable for everyday use
Buying Guide Image
Editor's Notes

During our Calvin Klein underwear for boys research, we found 30 Calvin Klein underwear for boys products and shortlisted 10 quality products. We collected and analyzed 66,044 customer reviews through our big data system to write the Calvin Klein underwear for boys list. We found that most customers choose Calvin Klein underwear for boys with an average price of £58.24.

The Calvin Klein underwear for boys are available for purchase. The top 10 picks range in price from a low of £22.00 to a high of £87.00, find the one that fits your budget.

Written by
John Zimmer Avatar

John Zimmer is a truly professional writer on findthisbest.com. He has specialized in writing content a wide variety of fields for over a decade. Since 2011, he has been using his expertise and extensive experience to write content for online shopping guide websites. In addition to writing for findthisbest.com, he has appeared in publications such as The Spruce, Wirecutter and Bestbuy.