Inspired by the classic Breton top, our briefs are made from certified organic cotton and a little bit of elastane for support. You'll love the perfect fit they provide. And you'll love it time and time again - because we make our underwear to last. All our nautical briefs are made exclusively for us by a family-owned factory in Portugal.
The two-button fly on our briefs is purely decorative and doesn’t open, ensuring a smooth, comfortable fit.
| Underwear | XS | S | M | L | XL | XXL |
|---|---|---|---|---|---|---|
| Waist size in inches | 26-28 | 29-31 | 32-33 | 34-36 | 37-39 | 40-42 |
| Waist size in cm | 68-73 | 74-79 | 80-85 | 86-92 | 94-99 | 100-107 |
| T-shirts & tank tops | XS | S | M | L | XL | XXL |
|---|---|---|---|---|---|---|
| Chest size in inches | 34-36 | 36-38 | 38-40 | 40-42 | 42-44 | 44-46 |
| Chest size in cm | 86-90 | 92-96 | 97-102 | 103-108 | 109-113 | 114-118 |
| Socks | UNIQUE SIZE |
|---|---|
| European size | 41-44 |
| UK size | 8-11 |
| US size | 9-12 |
Royal Mail: 6 to 12 business days. Free delivery for orders over £35.
UPS STANDARD(road) : 3 business days. Free delivery for orders over £85.
UPS EXPRESS(air) : 1 business day. Free delivery for orders over £150.
Organic agriculture emits much less greenhouse gases than conventional agriculture. It uses natural fertilizers that release less nitrous oxide than chemical fertilizers. This gas has a warming effect 300 times more powerful than CO2. Moreover, the production of chemical fertilizers and pesticides is very energy consuming. By not using these chemicals, organic farming saves a lot of energy and therefore reduces CO2 emissions. Organically grown soils can even extract CO2 from the atmosphere and fix it as carbon in the soil. These natural soils also have the ability to maintain a high natural moisture content, acting like a sponge. Their need for water is therefore much reduced compared to intensively cultivated soils, which impoverish the soil and require more and more watering and irrigation.
Was looking online for organic cotton underwear saw these thought hmm so placed my order. Really happy with the fit the colors and styling. Going from boxer briefs to briefs was an adjustment but I’m getting to prefer them honestly because there’s nothing to bunch up on my thighs
Thank you very much Ronald! :)
Bluebuck’s underwear is exceptional. The high-quality organic cotton ensures a soft and comfortable feel, while the durable construction promises longevity. Their commitment to sustainability, with production in Europe using 100% renewable energy, is commendable. The designs are both stylish and practical, offering a perfect fit. Overall, Bluebuck delivers outstanding products that align with eco-friendly values.
Thank you so much Arshan for you great review, that means a lot to us! Have a great day
I like how smooth the material is and have bought this striped t-shirt three times
Thank you Eugene for your review and thank you for your custom!
Great quality, great design and just like Blackpool Tower, impressive ballroom.
Thank you Russell :)
I found this brand at a store in Portland, OR and after one pair I had to get more. They are incredibly comfortable and breathable with plenty of room. Will be buying more! For sizing, I normally wear a US Medium in briefs and went with the Large here and they are a perfect fit.
