Challenge for the future by Goldwin×Synflux
A lightweight insulation jacket that emphasizes comfort through its flexibility and minimal design. The outer material features WINDSTOPPER BY GORE-TEX LABS, which provides high-level windproof and breathable properties. Made from a moderately firm 30-denier fabric, it is soft and excels in lightweight comfort, making it easy to move in. With a water-repellent treatment, it can handle some rain or snow. The lining is made from the very lightweight and supple Pertex Quantum material, providing excellent glide and comfort. The inner insulation is composed of environmentally friendly materials made from recycled ocean plastic waste. As synthetic insulation, it maintains warmth even when wet from sweat, making it appealing for active wear. The design features a distinctive pattern utilizing algorithms and 3D technology called SYN-GRID, which is a system designed with sustainability in mind that minimizes waste during fabric cutting. With a slightly relaxed silhouette, you can enjoy variations in shape by cinching the drawcord at the hem. The front-and-back movement is made easier with the front-swing sleeve pattern design. The hood is a built-in style that can be stored in the collar, allowing it to function as a stand collar when not in use. There are handwarmer pockets at both hips, and zippered pockets on the inner sides.
| Length | Width | Shoulder Width | Sleeve Length | Hem Width | Cuff Width | |
|---|---|---|---|---|---|---|
| 0 | 69 | 59 | 47 | 59 | 57 | 12 |
| 1 | 71 | 61 | 48 | 61 | 59 | 12 |
| 2 | 73 | 63 | 50 | 62 | 61 | 13 |
| 3 | 75 | 65 | 52 | 64 | 63 | 13 |
| 4 | 77 | 67 | 53 | 65 | 65 | 14 |
| 5 | 79 | 69 | 55 | 66 | 67 | 14 |
All measurements are in (cm).
Because outer measurements are taken by hand, slight variations (about 1–2 cm) may occur depending on the product.
Measurement methods may vary depending on the material, product shape, and whether accessories are included.
To confirm the best fit, we recommend measuring a similar item you own and comparing it with the garment measurements.
Shipping Area
Products are shipped directly from Japan and are currently available for delivery to the United States only via EMS.
Orders with delivery addresses outside the United States will be cancelled. Thank you for your understanding.
Delivery Time
Delivery may be delayed due to customs inspections, natural disasters, or postal strikes.
Shipping Costs
Shipping fees vary by destination and will be displayed at checkout.
Order Tracking
Your tracking number will be included in the dispatch confirmation email.
For U.S. customers, track your order here:
https://tools.usps.com/go/TrackConfirmAction_input
Buyers are responsible for all applicable local, state, federal, and international taxes, including any sales or import taxes related to their order.
Duties and taxes are not prepaid and may be charged by customs upon delivery.
We are unable to declare a lower value or mark orders as gifts on customs forms.
Returns & Exchanges
Returns are not accepted for overseas orders due to customer preferences, including incorrect sizing or personal interpretation of the product.
An exchange or refund will be offered only if the item received is incorrect or has a defect caused by us.
Please contact us within 3 days of delivery, including your order number and a description of the issue. Approved cases will have return shipping covered by us.
Requests for defective item exchanges must be submitted within 5 days of delivery based on the tracking record. Returns will not be accepted without prior email approval.
We Cannot Accept Returns or Exchanges If:
It is very light and does not feel cramped even when worn inside. Windproof and warm, I usually commute by sports type bicycle and its performance is more than sufficient. The design is simple and fits any style.
I was looking for a warm polyester cotton with no logo that is easy to manage, and this was a perfect match. It seems easy to coordinate too. I live in Hokkaido, and the staff said it can be worn even in the dead of winter, which was the deciding factor for my purchase, but cold air comes in from the zip-up part, and it's not that warm. What was the point of the wind stopper...? Also, possibly due to the material, the wrinkles on the surface of the fabric are hard to disappear. I wish they would do better in warmth and fabric feel for this price range.