Super-Soft, Breathable Bamboo
Our amazingly soft, eco-friendly, breathable bamboo fabric not only feels luxurious against your skin but also fights odours and ensures you stay cooler, drier and fresher throughout the day.


Comfort And Functionality
Featuring a soft, brushed waistband and tagless printed care label for zero irritation, these bamboo boxer shorts provide comfort where you need it most and feature a functional right-handed keyhole fly for ease of use!
Delivered FREE Through Your Letterbox!
Our fantastic value individual pack shipping boxes are designed to fit through a standard* UK letterbox, meaning quick and easy, FREE delivery!
Shipping box dimensions: 2.3 x 34.8 x 24.5cm. *Applicable to individual pack options only; where more than 1 pack is ordered items will be shipped in a larger outer box.


Very good fit
The order and delivery with Spairs has been excellent, delivered through letterbox packaging, brilliant, dint have to be in although tracking is provided. The pants are excellent, soft and comfortable. I would easily recommend you try them.
Excellent buy, will buy again for sure
excellent will be buying more
Returning customer, definitely recommend these as they are a great fit & quality material.
Gift for my son ln law who says they are marvellous cool and comfortable
Very happy with these pants. Superb customer service when I had a small issue with delivery. Would highly recommend.
Simple ordering, very quick delivery, great boxers, cannot recommend enough. Thank you.
Very comfy and light. Leg length is good and nice fit
As described. Well packaged.
Excellent product and prompt delivery
I ordered one pair at first. Good material, good fit so I took advantage of the offer and got 2 pairs more
Feel good and fair price
Quality and comfort good support
Top quality product at a fantastic price, including free delivery.
Great product
Early days but very comfy. Not washed so don’t know how they turn out after washing
Quick delivery, good quality, great price
Good, quick service. Comfortable product.
Lovely boxers but I'd recommend getting a size up from your original size .
A1
Good value 3 for £10. Material not as soft as other similar bamboo boxers but to be expected for the price. Stitching starting to come loose after a few weeks ago will see how they wear.
Exactly as described. Seems like a nice fabric.
good fit and feel.
Very comfortable nice fit and look good. Mvery cheap.
Really comfortable
same
good delivery well packed good price the jewels are comfy well pleased
Great quality boxers at an extremely competitive price. Fast free delivery with responsible packaging that fits through your letterbox. Perfect fit, very comfortable. I have already ordered more.
This is the second lot I’ve had, my husband loves them says so comfy, he works in a hot environment said they don’t make him sweat
5 STAR
Good quality material, comfortable fit, good value and quick delivery.
Excellent very good quality and comfortable I will purchase again definitely worth the money
Good fit, lovely and soft, washed well, and apparently they stay in place down your leg, without bunching back up
Just the job
The boxer has a silky feel and fits really well. They are very light and comfortable. I find I am not having to adjust myself as often as I did with cotton and that I am not as sweaty. They also wash well. I would purchase again and would highly recommend
Great quality
Really good quality. Delivery seems to be quicker if you pay on the website rather than by Google pay.
Great product and nice fit. Speedy free delivery
Bamboo Boxer Shorts FAQs
Bamboo Underwear is generally softer, more breathable, and better at moisture-wicking compared to Cotton Underwear and other synthetic alternatives. Bamboo fibers naturally regulate temperature, helping you feel cooler in the summer and warmer in the winter. They are also naturally hypoallergenic and antibacterial which helps prevent odour build up and provides all-day freshness, making bamboo boxer Shorts suitable for people with diabetes, eczema, or sensitive skin.
Keyhole Boxer Shorts feature a longer leg length compared to trunk briefs, typically extending halfway down the thigh. This longer leg length helps prevent thigh chafing and offers a more secure fit. This style is particularly beneficial for those who prefer additional coverage and comfort reducing any chance the leg seams will 'ride up'.
Fitted Trunk Briefs are known for their shorter legs and snug fit. They have a low to mid rise (where they sit on the waist) and provide a sleek, modern look with a fitted silhouette. The shorter leg length means less fabric, which can be ideal for wearing under tighter pants or jeans.
Both Men's underwear styles offer unique benefits, ensuring that you can find the perfect pair to suit your lifestyle. Better still our men's underwear is available in both cotton and bamboo!
Spairs bamboo blend underwear are an excellent eco-friendly choice. As the worlds fastest growing plant, bamboo grows rapidly without the need for pesticides or additional water. Kinder to the environment, bamboo plants can be harvested without damaging established root systems and can absorb up to 35% more carbon dioxide than trees making bamboo an ideal choice for a more sustainable way of clothing the planet!
Our amazing, ultra-stretch, lightweight Spairs bamboo Boxers, Knickers, Briefs and Fitted Trunks also feature our signature, soft brushed elasticated waistbands and tagless printed care labels for total all-day comfort and zero irritation.
Knitted using our amazingly soft, midweight, bamboo and cotton blend, our Men’s and Women's Bamboo Crew Neck T-shirts will keep you cool and dry throughout the day.
Whatever the season our 5 Packs of Men's and Women's Bamboo Trainer Socks are sure to become your new favourite Spairs. Made from a sustainable, luxurious bamboo rich blend these quality, super-soft Trainer Socks feature elasticated arch supports to stop the socks 'slipping' keeping them securely in place all day long.
So find unparalleled comfort and amazing value with our high quality bamboo products today!
Yes! Buy any 2 or more packs and enjoy a 10% DISCOUNT!
Fill your top drawer the quick and easy way and enjoy more for less with our amazing offer; Buy any 2 or more packs and enjoy a 10% DISCOUNT and FREE 48hr TRACKED DELIVERY!
Discount applied at check out - No promo codes needed; Just shop and save instantly!
That's right! Spairs offers FREE 48hr Tracked Delivery to any UK address as standard.
Find out more about our shipping here.