Jersey Bamboo Sport Trunks
Jersey Bamboo Sport Trunks
Jersey Bamboo Sport Trunks
Jersey Bamboo Sport Trunks
Jersey Bamboo Sport Trunks
Jersey Bamboo Sport Trunks
Jersey Bamboo Sport Trunks

Jersey Bamboo Sport Trunks


Stars (40)


This product is part of the Mix & Match range!

Their sleek fit and supportive comfort combined with ease of movement has made our sports trunks favourites with athletes and office workers alike. Now with keyhole fly.

Size Small
Size Medium
Size Large
Size Extra Large
Extra Extra Large

What’s undercover matters most when it comes to comfort, and our bamboo sport trunks have legions of fans – not just for their incredible next-to-skin comfort, but also for their sleek form-fitting cut. Made in our soft, smooth and stretchily supportive 200gsm jersey, the fitted sports trunks have a longer fitted leg to prevent ‘ride up’, a supportive front pouch with fly/keyhole feature, and a soft jacquard-woven elasticated BAM waistband for a secure yet comfortable fit. Put them through their paces – these are true ‘performance pants’.

  • Sleek and supportive fit
  • Breathable comfort and ease of movement
  • Front pouch with fly/keyhole feature
  • Ideal underwear for sports and exercise
  • Softly elasticated jacquard BAM waistband

Jersey Bamboo Sport Trunks


68% Bamboo Viscose,
28% Organic Cotton, 4% Elastane.

Supremely soft, smooth and comfortable.
Imagine cotton T-shirt fabric only softer, smoother and with all the temperature controlling, moisture managing benefits of bamboo. There’s nothing better for next-to-skin comfort at any time of year.

How to care for your bamboo garments.
Jersey Bamboo Sport Trunks

Wash on or below
40° C  |  104° F

Jersey Bamboo Sport Trunks

Iron your garments on a medium heat.

Jersey Bamboo Sport Trunks

Do not use bleach

Jersey Bamboo Sport Trunks

Do not tumble dry.

Jersey Bamboo Sport Trunks

Do not dry clean.

To Fit UK Waist SizeInchescm
Small28 - 3171 - 79
Medium31 - 3479 - 86
Large34 - 3686 - 91
X-Large36 - 3991 - 99
XX-Large39 - 4299 - 107
Feefo badge
6th Jun 19:155 StarsExcellent quality and comfort.
30th May 12:015 StarsUltra comfortable! Gonna buy more.
28th May 21:035 StarsSame as above - love the quality
15th May 20:085 StarsGreat fit and so comfortable
7th May 12:491 StarsIt was ordered, but was not delivered
7th May 11:435 StarsPure quality, and first class despatch management
6th May 14:275 StarsMy son's favourite brand for undies. These are the most comfortable too.
29th Apr 19:205 StarsSoft and comfy - will definitely be buying more pairs. Great for sport as they cover half the thigh. Large was perfect for a 35/36 waist
17th Apr 13:595 StarsA good fit. Will shop with Bam again.
12th Apr 12:245 StarsSoft but supportive! Good for hiking...will try running next
6th Apr 17:285 StarsSame as others but longer! Crack-a-lackin!
6th Apr 09:025 StarsWonderful fit and quality.
27th Mar 15:245 StarsSo comfortable I ordered some more.
21st Mar 13:534 Starsgood length and as expected.
14th Mar 13:135 StarsAll other underwear has now been thrown out. My husband really rates these as they are comfortable cool and the longer leg means that they never ride up during the day.
8th Mar 12:475 StarsWas. Present but feedback was very positive.
1st Mar 19:585 StarsI feel that the quality of the material and design is very well made.
29th Jan 12:435 StarsThe husband is very happy with them.
27th Dec 12:425 StarsSame Thankyou for your quick delivery
20th Dec 17:015 StarsAs above< they fit well and are very comfortable