Mens Underclothes

Mens Underclothes: Upgrade your essentials with our Men’s Underclothes Collection, designed for everyday comfort, support, and durability. Featuring boxer briefs, trunks, briefs, boxer shorts, and undergarment t-shirts, our range is crafted from breathable cotton, moisture-wicking modal, and flexible microfibre for a lightweight and secure fit. Explore top brands like Calvin Klein, BOSS, Polo Ralph Lauren, Emporio Armani, and SAXX, offering premium-quality underclothes for work, leisure, and active lifestyles.

271 products

Filter
Emporio Armani 3 Pack Men's Cotton Stretch Trunk
Emporio Armani 3 Pack Men's Cotton Stretch Trunk
Sale 50% OFF

Emporio Armani 3 Pack Men's Cotton Stretch Trunk

Regular price £22.50 GBP
Regular price £45.00 GBP Sale price £22.50 GBP
Available in Navy;Navy
S M L XL
Gant Stripe Trunk 3 Pack Gift Box
Gant Stripe Trunk 3 Pack Gift Box
Sale 50% OFF

Gant Stripe Trunk 3 Pack Gift Box

Regular price £22.50 GBP
Regular price £45.00 GBP Sale price £22.50 GBP
Available in Navy/White;Navy/White
S M L XL 2XL
HOM Ottawa Men's Boxer Brief H01
HOM Ottawa Men's Boxer Brief H01
Sale 50% OFF

HOM Ottawa Men's Boxer Brief H01

Regular price £15.00 GBP
Regular price £30.00 GBP Sale price £15.00 GBP
Available in Red/Ottowa Pattern;Red/Ottowa Pattern
S M L XL 2XL
HOM Cotonou Men's Boxer Briefs
HOM Cotonou Men's Boxer Briefs
Sale 50% OFF

HOM Cotonou Men's Boxer Briefs

Regular price £15.00 GBP
Regular price £30.00 GBP Sale price £15.00 GBP
Available in Black
S M L XL 2XL
Boss 3 Pack Men's Classic T-Shirt
Boss 3 Pack Men's Classic T-Shirt
Sale 50% OFF

Boss 3 Pack Men's Classic T-Shirt

Regular price £22.50 GBP
Regular price £45.00 GBP Sale price £22.50 GBP
Available in Black
S M L XL 2XL
Polo Ralph Lauren 3 Pack Men's Boxer Brief
Polo Ralph Lauren 3 Pack Men's Boxer Brief
Sale Sold out Best Seller50% OFF

Polo Ralph Lauren 3 Pack Men's Boxer Brief

Regular price £22.50 GBP
Regular price £45.00 GBP Sale price £22.50 GBP
Available in White
S M L XL 2XL
BOSS Mens 3 Pack Trunk - BOSS ONE
BOSS Mens 3 Pack Trunk - BOSS ONE
Sale 50% OFF

BOSS Mens 3 Pack Trunk - BOSS ONE

Regular price £22.50 GBP
Regular price £45.00 GBP Sale price £22.50 GBP
Available in White
S M L XL
Emporio Armani 3 Pack Men's Cotton Stretch Brief
Emporio Armani 3 Pack Men's Cotton Stretch Brief
Sale 50% OFF

Emporio Armani 3 Pack Men's Cotton Stretch Brief

Regular price £24.50 GBP
Regular price £49.00 GBP Sale price £24.50 GBP
Available in Black
S M L XL
Emporio Armani 3 Pack Men's Cotton Stretch Trunk
Emporio Armani 3 Pack Men's Cotton Stretch Trunk
Sale 50% OFF

Emporio Armani 3 Pack Men's Cotton Stretch Trunk

Regular price £24.50 GBP
Regular price £49.00 GBP Sale price £24.50 GBP
Available in Navy;Navy
S M L XL
Adidas Active Flex Cotton 3 Pack Men's Trunk
Adidas Active Flex Cotton 3 Pack Men's Trunk
Sale 50% OFF

Adidas Active Flex Cotton 3 Pack Men's Trunk

Regular price £15.00 GBP
Regular price £30.00 GBP Sale price £15.00 GBP
Available in White/Grey/Black;White/Grey/Black
S M L XL
Adidas Active Flex Cotton 3 Pack Men's Brief
Adidas Active Flex Cotton 3 Pack Men's Brief
Sale Sold out 50% OFF

Adidas Active Flex Cotton 3 Pack Men's Brief

Regular price £15.00 GBP
Regular price £30.00 GBP Sale price £15.00 GBP
Available in Black
S M L XL
Reebok Boyes 5 Pack Men's Trunk
Reebok Boyes 5 Pack Men's Trunk
Sale 50% OFF

Reebok Boyes 5 Pack Men's Trunk

Regular price £27.50 GBP
Regular price £55.00 GBP Sale price £27.50 GBP
Available in Black/Grey/Navy/White;Black/Grey/Navy/White
S M L XL
A pair of SAXX Men's Boxer Briefs with a geometric pattern in shades of blue and red.
SAXX Men's Boxer Brief Fly Vibe Xtra
Sale 50% OFF

SAXX Men's Boxer Brief Fly Vibe Xtra

Regular price £13.50 GBP
Regular price £27.00 GBP Sale price £13.50 GBP
Available in Blue
S M L XL XXL
Lyle & Scott Owen 3 Pack Men's Briefs
Lyle & Scott Owen 3 Pack Men's Briefs
Sale 50% OFF

Lyle & Scott Owen 3 Pack Men's Briefs

Regular price £14.00 GBP
Regular price £27.99 GBP Sale price £14.00 GBP
Available in White/Grey/Navy;White/Grey/Navy
S M L XL 2XL
BOSS Men's Waffle T-Shirt Black
BOSS Men's Waffle T-Shirt Black
Sale 50% OFF

BOSS Men's Waffle T-Shirt Black

Regular price £22.50 GBP
Regular price £45.00 GBP Sale price £22.50 GBP
Available in Black
S M L XL
Saxx Men's Boxer Brief DropTemp™ Cooling Cotton Fly
Saxx Men's Boxer Brief DropTemp™ Cooling Cotton Fly
Sale 50% OFF

Saxx Men's Boxer Brief DropTemp™ Cooling Cotton Fly

Regular price £14.00 GBP
Regular price £28.00 GBP Sale price £14.00 GBP
Available in Grey
S M L XL
Boss 3 Pack Men's Classic T-Shirt
Boss 3 Pack Men's Classic T-Shirt
Sale 50% OFF

Boss 3 Pack Men's Classic T-Shirt

Regular price £22.50 GBP
Regular price £45.00 GBP Sale price £22.50 GBP
Available in White
S M L XL 2XL
Gant 3 Pack Men's Trunk
Gant 3 Pack Men's Trunk
Sale 50% OFF

Gant 3 Pack Men's Trunk

Regular price £19.50 GBP
Regular price £39.00 GBP Sale price £19.50 GBP
Available in Blue/Green
S M L XL
Gant 3 Pack Men's Trunk
Gant 3 Pack Men's Trunk
Sale 50% OFF

Gant 3 Pack Men's Trunk

Regular price £22.50 GBP
Regular price £45.00 GBP Sale price £22.50 GBP
Available in Grey/Black;Grey/Black
S M L XL
Puma Sport 2 Pack Men's Microfiber Long Boxer
Puma Sport 2 Pack Men's Microfiber Long Boxer
Sale 50% OFF

Puma Sport 2 Pack Men's Microfiber Long Boxer

Regular price £12.50 GBP
Regular price £25.00 GBP Sale price £12.50 GBP
Available in Black
S M L
SAXX Men's Boxer Brief Fly Daytripper
SAXX Men's Boxer Brief Fly Daytripper
Sale 50% OFF

SAXX Men's Boxer Brief Fly Daytripper

Regular price £12.50 GBP
Regular price £25.00 GBP Sale price £12.50 GBP
Available in Blue
S M L XL XXL
Calvin Klein Men's 3 Pack Crew Neck T-shirt - Cotton Microfiber Stretch
Calvin Klein Men's 3 Pack Crew Neck T-shirt - Cotton Microfiber Stretch
Sale New 50% OFF

Calvin Klein Men's 3 Pack Crew Neck T-shirt - Cotton Microfiber Stretch

Regular price £22.50 GBP
Regular price £45.00 GBP Sale price £22.50 GBP
Available in White
S M L XL
BOSS Men's Waffle T-Shirt
BOSS Men's Waffle T-Shirt
Sale 50% OFF

BOSS Men's Waffle T-Shirt

Regular price £19.50 GBP
Regular price £39.00 GBP Sale price £19.50 GBP
Available in Navy;Navy
S M L XL
Saxx Men's Boxer Brief DropTemp™ Cooling Mesh Fly
Saxx Men's Boxer Brief DropTemp™ Cooling Mesh Fly
Sale 50% OFF

Saxx Men's Boxer Brief DropTemp™ Cooling Mesh Fly

Regular price £15.00 GBP
Regular price £30.00 GBP Sale price £15.00 GBP
Available in Black
S M L XL
Polo Ralph Lauren 3 Pack Classic Men's Trunk
Polo Ralph Lauren 3 Pack Classic Men's Trunk
Sale Best Seller50% OFF

Polo Ralph Lauren 3 Pack Classic Men's Trunk

Regular price £22.50 GBP
Regular price £45.00 GBP Sale price £22.50 GBP
Available in Grey
S M L XL 2XL
PSD Men's Warface Merchant 7
PSD Men's Warface Merchant 7
Sale New 50% OFF

PSD Men's Warface Merchant 7" Boxer Brief

Regular price £11.50 GBP
Regular price £23.00 GBP Sale price £11.50 GBP
Available in Multi;Multi
S M L XL
Gant 3 Pack Men's Trunk
Gant 3 Pack Men's Trunk
Sale 50% OFF

Gant 3 Pack Men's Trunk

Regular price £21.00 GBP
Regular price £42.00 GBP Sale price £21.00 GBP
Available in Navy;Navy
S M L XL
Boss 3 Pack Men's Bold Boxer Brief
Boss 3 Pack Men's Bold Boxer Brief
Sale 50% OFF

Boss 3 Pack Men's Bold Boxer Brief

Regular price £22.50 GBP
Regular price £45.00 GBP Sale price £22.50 GBP
Available in Multi;Multi
S M L XL XXL
Polo Ralph Lauren Men's 2 Pack Trunk
Polo Ralph Lauren Men's 2 Pack Trunk
Sale Sold out 50% OFF

Polo Ralph Lauren Men's 2 Pack Trunk

Regular price £27.50 GBP
Regular price £55.00 GBP Sale price £27.50 GBP
Available in Navy/L-Blue;Navy/L-Blue
S M L XL
BOSS Men's Trunk Ecotech
BOSS Men's Trunk Ecotech
Sale 50% OFF

BOSS Men's Trunk Ecotech

Regular price £14.50 GBP
Regular price £29.00 GBP Sale price £14.50 GBP
Available in Black
S M L XL
PSD Men's 7
PSD Men's 7
Sale New 50% OFF

PSD Men's 7" Boxer Brief

Regular price £11.50 GBP
Regular price £23.00 GBP Sale price £11.50 GBP
Available in Multi;Multi
S M L XL
Gant Men's 7 Pack Trunk
Gant Men's 7 Pack Trunk
Sale 50% OFF

Gant Men's 7 Pack Trunk

Regular price £30.00 GBP
Regular price £60.00 GBP Sale price £30.00 GBP
Available in Black
S M L XL
Calvin Klein 3 Pack Men's Cotton Stretch Trunks
Calvin Klein 3 Pack Men's Cotton Stretch Trunks
Sale Best Seller50% OFF

Calvin Klein 3 Pack Men's Cotton Stretch Trunks

Regular price £21.00 GBP
Regular price £42.00 GBP Sale price £21.00 GBP
Available in Blue/Navy/Black;Blue/Navy/Black
S M L XL
PSD Men's C-Note 5
PSD Men's C-Note 5
Sale 50% OFF

PSD Men's C-Note 5" Boxer Brief

Regular price £11.50 GBP
Regular price £23.00 GBP Sale price £11.50 GBP
Available in White/Blue;White/Blue
S M L XL
Lyle & Scott 3 Pack Men's Trunk
Lyle & Scott 3 Pack Men's Trunk
Sale 50% OFF

Lyle & Scott 3 Pack Men's Trunk

Regular price £15.50 GBP
Regular price £30.99 GBP Sale price £15.50 GBP
Available in Black
S M L XL
Gant 7 Pack Men's Trunk
Gant 7 Pack Men's Trunk
Sale 50% OFF

Gant 7 Pack Men's Trunk

Regular price £40.00 GBP
Regular price £80.00 GBP Sale price £40.00 GBP
Available in Navy;Navy
S M L XL
Calvin Klein Men's Recycled Cotton Stretch Big & Tall Hip Brief
Sale 50% OFF

Calvin Klein Men's Recycled Cotton Stretch Big & Tall Hip Brief

Regular price £12.50 GBP
Regular price £25.00 GBP Sale price £12.50 GBP
Available in Black
2XL 3XL
Boss Men's Energy Trunk
Boss Men's Energy Trunk
Sale New 50% OFF

Boss Men's Energy Trunk

Regular price £14.00 GBP
Regular price £28.00 GBP Sale price £14.00 GBP
Available in Black
S M L XL 2XL
Gant Men's 2 Pack Crew Neck T-Shirt
Gant Men's 2 Pack Crew Neck T-Shirt
Sale 50% OFF

Gant Men's 2 Pack Crew Neck T-Shirt

Regular price £21.00 GBP
Regular price £42.00 GBP Sale price £21.00 GBP
Available in Navy/White;Navy/White
S M L XL
Boss 3 Pack Men's Classic T-Shirt
Boss 3 Pack Men's Classic T-Shirt
Sale Sold out 50% OFF

Boss 3 Pack Men's Classic T-Shirt

Regular price £22.50 GBP
Regular price £45.00 GBP Sale price £22.50 GBP
Available in Grey/White/Black;Grey/White/Black
S M L XL 2XL
PSD Men's Black Solid 5
PSD Men's Black Solid 5
Sale 50% OFF

PSD Men's Black Solid 5" Boxer Brief

Regular price £11.50 GBP
Regular price £23.00 GBP Sale price £11.50 GBP
Available in Black
S M L XL
Gant 3 Pack Men's Black Bamboo Trunk
Gant 3 Pack Men's Black Bamboo Trunk
Sale 50% OFF

Gant 3 Pack Men's Black Bamboo Trunk

Regular price £25.00 GBP
Regular price £50.00 GBP Sale price £25.00 GBP
Available in Black
S M L XL
Reebok Redgrave 3 Pack Men's Sport Trunk
Reebok Redgrave 3 Pack Men's Sport Trunk
Sale 50% OFF

Reebok Redgrave 3 Pack Men's Sport Trunk

Regular price £17.50 GBP
Regular price £35.00 GBP Sale price £17.50 GBP
Available in Black/Charcoal/Grey;Black/Charcoal/Grey
S M L XL
Calvin Klein 3 Pack Men's Cotton Stretch Low Rise Trunk
Calvin Klein 3 Pack Men's Cotton Stretch Low Rise Trunk
Sale Best Seller50% OFF

Calvin Klein 3 Pack Men's Cotton Stretch Low Rise Trunk

Regular price £21.00 GBP
Regular price £42.00 GBP Sale price £21.00 GBP
Available in Grey/White/Black;Grey/White/Black
S M L XL
Polo Ralph Lauren 3 Pack Classic Men's Trunk
Polo Ralph Lauren 3 Pack Classic Men's Trunk
Sale Best Seller50% OFF

Polo Ralph Lauren 3 Pack Classic Men's Trunk

Regular price £22.50 GBP
Regular price £45.00 GBP Sale price £22.50 GBP
Available in Navy/White/Red;Navy/White/Red
S M L XL 2XL
Gant Men's 3 Pack Trunk
Gant Men's 3 Pack Trunk
Sale 10% OFF

Gant Men's 3 Pack Trunk

Regular price £37.80 GBP
Regular price £42.00 GBP Sale price £37.80 GBP
Available in Black
S M L XL XXL
PSD Men's Call Of Duty Stay Frosty 7
PSD Men's Call Of Duty Stay Frosty 7
50% OFF

PSD Men's Call Of Duty Stay Frosty 7" Boxer Brief

Regular price £25.00 GBP
Regular price £25.00 GBP Sale price £25.00 GBP
Available in Black/Red;Black/Red
S M L XL
HOM Men's Grant Trunk
HOM Men's Grant Trunk
Sale 50% OFF

HOM Men's Grant Trunk

Regular price £16.50 GBP
Regular price £33.00 GBP Sale price £16.50 GBP
Available in Black print;Black print
S M L XL

Men’s Underclothes FAQ

What are men’s underclothes, and why are they important?

Men’s underclothes include underwear and base layers designed for comfort, support, and breathability. The right underclothes ensure a great fit, prevent chafing, and keep you feeling fresh throughout the day. Whether it’s boxer briefs, trunks, briefs, boxer shorts, or undergarment t-shirts, choosing high-quality fabrics enhances everyday wear and overall comfort.

What types of men’s underclothes are available?

Our collection offers a variety of fits and styles tailored to different needs: Boxer Briefs – Supportive and fitted with a longer leg. Trunks – A modern, mid-rise style with a shorter cut. Briefs – A minimal-coverage design for maximum support. Boxer Shorts – A relaxed, breathable option for everyday wear. Undergarment T-Shirts – Lightweight base layers for added comfort under clothing. Each style is made with premium materials for a secure, comfortable fit all day long.

Which materials are best for men’s underclothes?

The best fabrics ensure breathability, flexibility, and durability. Popular choices include: Cotton – Soft, naturally breathable, and perfect for daily wear. Modal – Lightweight, moisture-wicking, and ultra-smooth. Microfibre – Stretchy, breathable, and ideal for active lifestyles. These materials provide long-lasting freshness, ease of movement, and superior comfort.

How can I find the right fit for men’s underclothes?

For the best fit, check the size guide available on each product page. Stretch materials like modal and microfibre conform to your body shape, while structured designs such as briefs and boxer shorts provide a more defined fit. If you prefer a roomier feel, opting for a size up can offer added comfort.

Where is the best place to buy men’s underclothes?

Discover high-quality men’s underclothes at PantsandSocks.com, featuring premium brands like Calvin Klein, BOSS, Polo Ralph Lauren, Emporio Armani, and SAXX. Browse our collection today and enjoy free shipping on orders over £55.