Back ventilation to release moisture inside the clothing
This lightweight windproof jacket enhances functionality with its lightweight, ease of wear, and portability. It features a nylon fabric treated with water-repellent processing, incorporating some recycled materials. The double-woven structure with a slight texture on the skin-facing side reduces stickiness even when sweaty, ensuring lasting comfort. The ventilation system helps expel moisture from inside the garment, designed simply using fabric transitions and located on the back and underarms. Additionally, it has zippered pockets on both sides that double as ventilation, improving overall breathability. The packable design allows the hood to be stored away for compact carrying.
| Length | Width | Sleeve Length | Hem Width | Cuff Width | |
|---|---|---|---|---|---|
| S | 62 | 47 | 76 | 43 | 9 |
| M | 64 | 49 | 79 | 45 | 9 |
| L | 66 | 51 | 82 | 47 | 9 |
| XL | 68 | 53 | 85 | 49 | 9 |
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:
I wear it during warm-ups for training at the gym and during cool-down stretches.
It’s easy to throw on without being bulky, and the raglan sleeves make it easy to move!
I switched from M size to L because it’s a slim fit.
(I can wear M comfortably though.)
The best part is how light it is and how easy it is to store in my bag!
Depending on the climate, it seems like I can use it throughout the year.