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Men's Bamboo Trunks

looking for quality, comfortable men's bamboo boxer shorts? Find everyday comfort with our 3 pair pack men’s bamboo underwear. Made with an ultra stretch, super soft, breathable bamboo blend and featuring our signature, soft brushed waistbands and tagless, printed care labels these men's bamboo boxers, briefs and fitted trunks are sure to be your new favourite Spairs!

FREE delivery on EVERY order

Royal Mail service

Super-soft bamboo blends

Better for the environment

Minimal, recyclable packaging

Reduces waste

Delivered through your letterbox!

No more missed deliveries

Affordable, Comfortable Socks And Underwear Delivered Straight Through Your Letterbox*

Our fantastic value individual pack shipping boxes are designed to fit through a standard UK letterbox, meaning quick and easy hassle free delivery.

No more waiting in or missed deliveries!


Bamboo; The Natural, Sustainable Choice

As the worlds fastest growing plant, covering huge grassy areas and needing zero pesticides, fertilizers or additional water to grow, bamboo is the ideal choice for a more sustainable way of clothing the planet!

Kinder to the environment, bamboo plants require no pesticides, can be harvested without damaging established root systems and can absorb up to 35% more carbon dioxide than trees.

The Ideal Material For Underwear...

Bamboo viscose is the ideal material for underwear; it's great for the skin, exceptionally soft and gentle and when combined in our special bamboo and elastane blend it's incredibly stretchy and forgiving.

The gently rounded fibres derived from bamboo plants are spun to create a material with a silk like touch that is wonderfully soft and kind to your skin and it's natural, inherent antibacterial and hypoallergenic properties keep you fresher and healthier.