Skip to content
Trustpilot

Search
Search 0
  1. Home
  2. BOSS Men's Underwear

BOSS Men's Underwear

Shop our distinguished range of BOSS men's underwear. Choose from classic boxer trunks, boxer shorts, briefs, boxer briefs, and jockstraps, available in singles or multipacks, ensuring you always have the perfect fit on hand.

Part of our BOSS and Men's Underwear ranges

Shop by

Brand
0 selected Reset
Product type
0 selected Reset
Size
0 selected Reset
Colour
0 selected Reset
Availability
0 selected Reset
Sort by:

Sort by

Sort by

  • 3-Pack Bold Boxer Briefs, Blue/Navy

    mens-boss-boxer-briefs-blues
    3-pack
    BOSS
    £29.99
    Now £29.99 Was £45.00 Save £15.01

  • 3-Pack Active Boxer Briefs, Black

    BOSS-3-Pack Active Boxer Briefs, Black-UNDERU
    3-pack
    BOSS
    £39.99
    Now £39.99 Was £59.00 Save £19.01

  • Side Logo Boxer Brief, Navy/blue

    BOSS-Side Logo Boxer Brief, Navy/blue-UNDERU
    BOSS-Side Logo Boxer Brief, Navy/blue-UNDERU
    BOSS
    £16.99
    Now £16.99 Was £27.00 Save £10.01

  • 3-Pack Power Logo Briefs, Black/White/Grey

    3-Pack Power Logo Briefs, Black/White/Grey-BOSS-UNDERU
    3-Pack Power Logo Briefs, Black/White/Grey-BOSS-UNDERU
    3-pack
    BOSS
    £37.00
    Now £37.00 Was £0.00

  • 3-Pack Power Boxer Trunks, Navy

    boss-mens-boxer-trunks-three-pack-navy-patterned
    boss-mens-boxer-trunks-pattern
    3-pack
    BOSS
    £28.99
    Now £28.99 Was £42.00 Save £13.01

  • 3-Pack Power Logo Briefs, Grey Combination

    boss-mens-grey-briefs-multipack
    3-pack
    BOSS
    from £34.00
    from £34.00

  • 3-Pack Power Briefs, Black

    BOSS-3-Pack Power Briefs, Black-UNDERU
    BOSS-3-Pack Power Briefs, Black-UNDERU
    3-pack
    BOSS
    £25.99
    Now £25.99 Was £42.00 Save £16.01

  • 2-Pack Boxer Shorts, Blue/Navy

    Boss 2 pack of boxer shorts blue and black product ID 25706
    Boss boxer shorts black
    2-pack
    BOSS
    £29.99
    Now £29.99 Was £42.00 Save £12.01

  • 3-Pack Power Boxer Trunks, Blue Mix

    BOSS-3-Pack Power Boxer Trunks, Blue Mix-UNDERU
    BOSS-3-Pack Power Boxer Trunks, Blue Mix-UNDERU
    3-pack
    BOSS
    £25.99
    Now £25.99 Was £42.00 Save £16.01

  • 3-Pack Bold Logo Boxer Trunks, Black

    BOSS-3-Pack Bold Logo Boxer Trunks, Black-UNDERU
    BOSS-3-Pack Bold Logo Boxer Trunks, Black-UNDERU
    3-pack
    BOSS
    £45.00
    Now £45.00 Was £0.00

  • 3-Pack Bold Logo Boxer Trunks, White

    three-pack-white-boss-boxer-trunks
    mens-boss-boxer-trunks-white
    3-pack
    BOSS
    £26.99
    Now £26.99 Was £45.00 Save £18.01

  • 3-Pack Power Logo Boxer Trunks, Black

    BOSS-3-Pack Power Logo Boxer Trunks, Black-UNDERU
    BOSS-3-Pack Power Logo Boxer Trunks, Black-UNDERU
    3-pack
    BOSS
    £42.00
    Now £42.00 Was £0.00

  • B-Grid Print Boxer Trunk, Burgundy

    BOSS-B-Grid Print Boxer Trunk, Burgundy-UNDERU
    BOSS-B-Grid Print Boxer Trunk, Burgundy-UNDERU
    BOSS
    £16.99
    Now £16.99 Was £27.00 Save £10.01

  • 3-Pack Power Logo Briefs, Black

    BOSS-3-Pack Power Logo Briefs, Black-UNDERU
    BOSS-3-Pack Power Logo Briefs, Black-UNDERU
    3-pack
    BOSS
    £23.99
    Now £23.99 Was £39.00 Save £15.01

  • 3-Pack Bold Logo Boxer Trunks, Black/White/Navy

    BOSS-3-Pack Bold Logo Boxer Trunks, Black/White/Navy-UNDERU
    3-pack
    BOSS
    £44.00
    Now £44.00 Was £0.00

  • 2-Pack Gold/Silver Waistband Boxer Trunks Gift Set, Red/Black

    BOSS-2-Pack Gold/Silver Waistband Boxer Trunks Gift Set, Red/Black-UNDERU
    BOSS-2-Pack Gold/Silver Waistband Boxer Trunks Gift Set, Red/Black-UNDERU
    2-pack
    BOSS
    £22.99
    Now £22.99 Was £39.00 Save £16.01

  • Fern Print Boxer Trunk, Red

    BOSS-Fern Print Boxer Trunk, Red-UNDERU
    BOSS-Fern Print Boxer Trunk, Red-UNDERU
    BOSS
    £16.99
    Now £16.99 Was £27.00 Save £10.01

  • 3-Pack Power Logo Boxer Trunks, Black

    3-Pack Power Logo Boxer Trunks, Black-BOSS-UNDERU
    3-Pack Power Logo Boxer Trunks, Black-BOSS-UNDERU
    3-pack
    BOSS
    £39.00
    Now £39.00 Was £0.00

  • 5-Pack Essential Boxer Trunks, Multi

    BOSS-5-Pack Essential Boxer Trunks, Multi-UNDERU
    3-pack
    BOSS
    £44.99
    Now £44.99 Was £69.00 Save £24.01

  • 3-Pack Bold Boxer Briefs, Black/Navy

    BOSS-3-Pack Bold Boxer Briefs, Black/Navy-UNDERU
    BOSS-3-Pack Bold Boxer Briefs, Black/Navy-UNDERU
    3-pack
    BOSS
    £29.99
    Now £29.99 Was £45.00 Save £15.01

  • 3-Pack Power Boxer Briefs, Burgundy/Navy

    BOSS-3-Pack Power Boxer Briefs, Burgundy/Navy-UNDERU
    BOSS-3-Pack Power Boxer Briefs, Burgundy/Navy-UNDERU
    3-pack
    BOSS
    £25.99
    Now £25.99 Was £42.00 Save £16.01

  • 3-Pack Power Boxer Trunks, Blues

    BOSS-3-Pack Power Boxer Trunks, Blues-UNDERU
    BOSS-3-Pack Power Boxer Trunks, Blues-UNDERU
    3-pack
    BOSS
    £25.99
    Now £25.99 Was £42.00 Save £16.01

  • 3-Pack Revive Logo Boxer Trunks, Navy/Khaki/Black

    BOSS-3-Pack Revive Logo Boxer Trunks, Navy/Khaki/Black-UNDERU
    3-pack
    BOSS
    £29.99
    Now £29.99 Was £48.00 Save £18.01

  • 2-Pack Stripe & Solid Boxer Shorts, Blue/Navy

    BOSS-2-Pack Stripe & Solid Boxer Shorts, Blue/Navy-UNDERU
    2-pack
    BOSS
    £27.99
    Now £27.99 Was £45.00 Save £17.01

  • 3-Pack Bold Logo Briefs, Black

    BOSS-3-Pack Bold Logo Briefs, Black-UNDERU
    3-pack
    BOSS
    £28.99
    Now £28.99 Was £42.00 Save £13.01

  • 3-Pack Logo Print Boxer Trunks Gift Set, Burgundy/Khaki/Navy

    BOSS-3-Pack Logo Print Boxer Trunks Gift Set, Burgundy/Khaki/Navy-UNDERU
    BOSS-3-Pack Logo Print Boxer Trunks Gift Set, Burgundy/Khaki/Navy-UNDERU
    3-pack
    BOSS
    £28.99
    Now £28.99 Was £49.00 Save £20.01

  • Abstract Print Boxer Trunk, Medium Beige

    BOSS-Abstract Print Boxer Trunk, Medium Beige-UNDERU
    BOSS
    £16.99
    Now £16.99 Was £27.00 Save £10.01

  • Palms Print Boxer Trunk, Black

    BOSS-Palms Print Boxer Trunk, Black-UNDERU
    BOSS-Palms Print Boxer Trunk, Black-UNDERU
    BOSS
    £16.99
    Now £16.99 Was £27.00 Save £10.01

  • 3-Pack Power Logo Boxer Trunks, Black/White/Grey

    3-Pack Power Logo Boxer Trunks, Black/White/Grey-BOSS-UNDERU
    3-Pack Power Logo Boxer Trunks, Black/White/Grey-BOSS-UNDERU
    3-pack
    BOSS
    £39.00
    Now £39.00 Was £0.00

BOSS Men's Underwear FAQ

Which Boss Boxers does David Beckham advertise

David Beckham was part of the BOSS ONE bodywear campaign.

What is your Delivery Time?

For all of our delivery information please check out our Delivery Policy

Is this all the products you have?

We are constantly updating and adding to our collection - but if you are trying to find something and its just not here - please reach out and we'll see what we can do!

Brands We Stock
1 of 49