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!
10% Discount And FREE 48hr Tracked Delivery!
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! No promo codes needed—just shop and save instantly!
From our amazing value 7 pair socks packs to our 3 pack ultra-stretch, super-soft bamboo underwear, our commitment to value, quality and comfort are at the heart of everything we do.


Very comfortable
Bought previously, good fit, comfy and good value
Fit well and very comfortable.
Perfect fit, good quality
Good quality, perfect fit, prompt delivery
Have bought these before for a friend who found them comfortable so I bought him some more. Service was good and they arrived quickly.
Good delivery and good boxers
Excellent product. Fantastic service. Would highly recommend.
Quantity item and quick delivery
Very comfortable. How well will they hold up? Time will tell but for the price they are well worth a try.
As described
Good quality shorts very comfortable not constricting like some short
Still waiting for delivery email them and they said they will send the order again still waiting
Lovely fit luxury comfort highly recommended.
Ordered 3 pairs of medium boxer shorts and got delivered 2 medium one large emailed them and no reply
Reasonable quality
Great fitting boxers.
Good value. Quick delivery
Good value. Quick delivery
A great fit, very comfortable to wear and a bargain price.
A great fit, very comfortable and a bargain for the price.
Great very comfortable
Great very comfortable
As I'm a wheelchair user they give me more comfort and support all day long and you don't feel so hit and bothered in them
Excellent fit and very comfortable 👍🏻
comfy and well made
comfy and well made
Excellent product and service price was good too. Was going to order some more and noticed a £2 increase
👍
3rd purchase of these items. Great fit and very comfortable.
Excellent service and product.
Good product and fast delivery.
these are not what i wanted
Great item. Fast delivery. Very happy.
Great item. Fast delivery. Very happy.
Great products. Great price
good quality
Come very quick haven't tried them yet looks really good
Never buy again,waste of money. The boxer had ripped off at first wearing thrown in rubbish bin.
I'd always found boxers too hot, so was interested to hear that bamboo was the best material for "breathability", but some are ridiculously expensive, so just to try them I chose the cheapest I could find and they were "Spairs" I expected them to not be great at that price, like shrinking or badly put together, but they ARE GREAT! They feel wonderful and even in the current very hot weather they're the best underpants I've ever owned. Well made, exceedingly comfortable and fantastic value at £9.99 for a pack of three. I thoroughly recommend them!
Great boxers , well made , lightweight, good price, good colours
Decent quality, good fit and comfortable to wear plus a very competitive price.
Soft comfortable underwear
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.