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Men’s Plain Cotton Trunks 6 Pack – Button Front Fly | Spairs

£19.99

Only £3.33 Per Pair!

Men’s Plain Cotton Trunks 6 Pack – Button Front Fly | Spairs

£19.99

Only £3.33 Per Pair!

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- Currently out of stock

Popular item - sells out fast. Get notified when it's back.

  • Free UK delivery
  • Buy more. Save more
  • 6-pair multipack - stock up properly
  • Classic cotton trunks with button-front
  • 7cm leg inseam for a supportive, modern fit
  • Breathable cotton blend - all-day comfort
  • Stretch fabric and waistband, tag-free comfort
  • Delivered straight through your letterbox*

These Men’s Cotton Trunks are comfortable, breathable and built for everyday wear, offering reliable comfort and great value in convenient multipacks. Part of our Men's Underwear collection, they combine lightweight cotton comfort with practical features designed to keep you comfortable from morning to night.

Made from a soft cotton-rich fabric, these boxer shorts promote airflow to help keep you cool, fresh and comfortable throughout the day. The lightweight construction feels comfortable against the skin, while the classic loose-fit design allows for easy movement without feeling restrictive.

Designed with a supportive saddle-seat construction, a functional button fly and a soft elasticated waistband, these boxer shorts provide a secure and comfortable fit for everyday wear. A tag-free interior helps reduce irritation, while durable stitching ensures they stand up to regular washing and repeated wear.

Whether you're at work, relaxing at home or tackling a busy day, these cotton boxer shorts deliver the perfect balance of comfort, practicality and value. Supplied in a convenient multipack, they're an easy way to stock up on a reliable everyday essential.

Not sure which style is right for you? Explore our Underwear Types Guide.

Looking for a softer, more breathable alternative? Browse our Men's Bamboo Boxer Shorts collection.

Complete your essentials drawer with our comfortable Bamboo Socks and save 10% when you buy any 2 or more packs.

Machine washable at 40°; Made in China: 95% Cotton, 5% Elastane

Spairs offers free 48hr tracked delivery to any UK address as standard, or choose to upgrade to 24hr tracked delivery from just 99p! Royal Mail are our chosen courier and you can expect to receive your order in 2 working days including Saturdays. Find more delivery info here.

*Our individual pack shipping boxes are designed to fit through a standard UK letterbox, meaning quick and easy, hassle free delivery. Find out more here.

We've worked hard to make our recyclable card shipping boxes as eco-friendly as possible. By removing all paper inserts from our innovative product packaging, which also serves as our shipping box; we've reduced postage costs, packing materials and wastage too!

Sorry - we can't take back underwear that has been worn, unpackaged or opened unless the item is faulty.

SOFT COTTON BUTTON-FRONT FLY SOFT, BRUSHED WAISTBAND TAGLESS CARE LABEL BIG-VALUE 6 PACK SOFT COTTON BUTTON-FRONT FLY SOFT, BRUSHED WAISTBAND TAGLESS CARE LABEL BIG-VALUE 6 PACK

Classic Comfort. Done Right

Made from soft, breathable cotton with added stretch, these fitted trunks are built for easy, everyday wear. The classic cotton blend gives you a familiar feel with the flexibility to move comfortably throughout the day.

Man wearing grey coloured cotton keyhole trunks
Men's cotton boxer shorts in navy

Supportive fit. Everyday Comfort

A close, flexible fit keeps everything in place without feeling restrictive, while a soft, brushed waistband sits comfortably without digging in.
Flat, printed care labels remove irritation, and a functional button-front fly adds everyday ease where it matters.

Built for Multibuy

These are the pairs you wear on repeat — classic everyday comfort.

Add 2 or more packs and save 10%.

• Pay less per pair
• Fewer repeat orders
• One delivery — sorted

Do it once. Stock up properly.

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Men's Cotton Trunks FAQs

Yes. Cotton trunks are a classic everyday option.

They provide:

  • A secure, supportive fit
  • A durable, easy-wear fabric
  • A familiar feel many people prefer

Compare with Men's Bamboo Trunks and Men's Bamboo Boxer Shorts to find your ideal fit.

Yes. Cotton trunks are a reliable, everyday staple. They offer:

  • A familiar, comfortable feel
  • Strong durability for regular wear
  • Easy care and long-lasting performance

If you prefer a straightforward, no-fuss option that feels consistent and dependable day after day, cotton trunks are a solid choice.

Explore the full Men's Underwear range and browse every style and fit.

Or shop the Men's Socks range for even more cotton comfort.

We recommend choosing your usual size.

Our cotton trunks are designed with stretch to provide a secure, comfortable fit that moves with you.

Find detailed size and fit info on our Size Guide page.

At Spairs, you’ll also find:

Spairs is built for stocking up.

Add any 2 or more packs across the site and save 10%.

  • Lower cost per pack
  • Fewer repeat orders
  • One delivery instead of multiple

A simple way to build your everyday essentials properly.