Back stretch material + laser hole specification for improved breathability
The lightweight and compact running thermal vest is easily storable in the palm of your hand. Made with lightweight nylon on the front, it features 25g/m? insulation for excellent warmth retention. The back is designed with stretch nylon fabric that has laser holes to release moisture, enhancing mobility and breathability. The inner side is crafted from a thin yet highly wind-resistant nylon ripstop fabric, reducing cling to sweaty skin. Weighing an astonishing 65g (Men's L size), it includes a packable design that can be folded compactly into the coin pocket located on the right inside of the vest. Wear it at the start of your runs during cold seasons, and when you warm up, you can pack it away into your pocket and continue running. Available in women's sizes as well.
| Length | Width | Shoulder Width | Hem Width | |
|---|---|---|---|---|
| WM | 63 | 48 | 39 | 46 |
| WL | 65 | 50 | 40 | 48 |
| S | 69 | 51 | 45 | 45 |
| M | 71 | 53 | 46 | 47 |
| L | 73 | 55 | 48 | 49 |
| XL | 75 | 57 | 49 | 51 |
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:
The front has a thin layer of cotton, and there is ventilation on the back.
During winter runs, the feeling of temperature can change dramatically with the wind direction, so before using items like this, I would take off my wind shell after running.
TNF has multiple models with shells on the front, which is very appreciated.
I used to wear a shell for winter running, but I would get hot and sweaty while running. This vest provides adequate insulation without overheating, which is great. It's even better that only the important core parts are warm.