Men’s bamboo trunks designed for a closer, more supportive fit with a soft, breathable feel. The shorter leg length and stretch fabric make them ideal for wear under slimmer clothing.
Browse bamboo trunks below or return to full Men’s Underwear range to compare different fits and styles.
Save 10% when you buy any 2 or more packs.
Comfortable, Everyday Fit
Designed for a close, flexible fit that moves with you, bamboo trunks offer reliable support and all-day comfort.
Looking for other styles?
Shop Men’s Bamboo Boxer Shorts, Men’s Cotton Trunks or complete your rotation with Men's Bamboo Socks.
Not sure which underwear is right for you? See our Underwear Types Guide.
Built For Multibuy
Stock up and save.
Bamboo trunks are an everyday essential - so it makes sense to stock up.
- Lower cost per pack
- Fewer repeat orders
- One delivery. Sorted.
Buy any 2 or more packs across the site and unlock 10% off automatically.
1. CHOOSE →
Start with your first pack
2. ADD →
Another pack (or two)
3. UNLOCK →
10% Multibuy saving
4. STOCK UP
More pairs, lower price