Description
Can be worn for 4 days! Underwear for people who keep moving.
WUNDERWEAR "ONE" 50/50 is a pair of boxer shorts made of a hybrid material of merino wool and recycled polyester with zero seams. The boxer shorts are made of a hybrid fabric of regenerated polyester with zero seams.
Made with the WHOLEGARMENT process, these boxer shorts are comfortable against the skin and have excellent stretchability. The absence of seams prevents skin irritation and sweat rash, and provides stress-free comfort for everything from mid-summer rides to camping trails.
Uniquely, the design allows them to be worn front to back or back to front. Since they can be worn on different sides for up to four days, they are very useful for travel and outdoor scenes where you want to reduce the amount of luggage. Furthermore, the unevenness of the fabric keeps body heat in by storing dead air, while at the same time preventing it from sticking to the skin even if it absorbs perspiration. It feels dry to wear and covers both hot and cold weather comfortably.
Made of 50% wool and 50% recycled polyester, BRING Material™, BRING's proprietary recycled polyester, is a recyclable material made from leftover and used clothing. Combine this with merino wool, which has natural odor control and temperature control properties, and you have a comfortable piece that will keep you warm all year round.
Traveling, biking to work, camping, hiking. It is a sustainable and reliable "base layer partner" for those who are constantly on the move.
[SIZE]
Finished size (flat/cm)
| S | M | |
| Waist | 44.0~86.0 | 54.0~108.0 |
| Total Length | 25.0 | 29.0 |
| Inseam | 6.0 | 8.0 |
| Weight | 52g | 72g |
WUNDERWEAR "ONE" is unisex.
S is for women (free size, women: S/M/L, men: XS/S *For petite and slender men and those who want to wear short and tight fitting)
M is for men (one size fits all, women: L~ *For women who want to cover a wider area of the waist or wear longer. (Men: S/M/L/XL)
- Orders are shipped within 1–2 business days after payment is confirmed. Orders placed by 10:00 AM are generally shipped the same day.
- Messenger delivery is available within Nagoya City only (excluding complete bikes and framesets).
- We ship every day from Monday through Sunday, except on temporary closure days.
- Shipping destinations: throughout Japan and worldwide.
- Shipment may be delayed depending on credit card processing. If you would like to request a delivery date or time, please add a note in your cart.
- All orders are shipped from Circles.
- For damage or loss during transit, please contact the carrier.
Complete Bike Shipping within Japan
- A shipping fee of ¥9,900 (tax included) applies to complete bikes. Additional charges may apply for Okinawa and remote islands.
- After purchase, we perform a final inspection before shipping. Please allow 1–2 weeks in some cases.
- For packing, some parts may be removed. We strongly recommend having the bike reassembled and checked by your local bicycle shop before riding.
- We will contact you by email with delivery details.
- Products are also sold in-store, so availability may change before the order is finalized.
Frameset Shipping within Japan
- Flat-rate shipping within Japan: ¥5,500 (tax included). Additional charges may apply for Okinawa and remote islands.
- Shipping rates for OMNIUM framesets and complete bikes differ.
- We will contact you by email with delivery details.
- Facing and tapping preparation for framesets purchased from Circles is available at no additional charge. Details will be provided after purchase.
- Headset and bottom bracket installation are also available for an additional labor fee. Please contact us if required.
Custom & Stock Wheel Shipping within Japan
- A shipping fee of ¥2,000 (tax included) applies. Additional charges may apply for Okinawa and remote islands.
- Stock wheels undergo a final inspection by a mechanic before shipping. Please allow approximately 3 business days for dispatch.
For international orders, shipping costs vary by destination. Please check the amount shown at checkout.











