Thunder Jacket (Men's) - Alpine

Thunder Jacket (Men's)

Alpine / S
$281.60
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Thunder Jacket (Men's) - Alpine
1/16

Thunder Jacket (Men's)

51 reviews

$281.60
Shipping calculated at checkout.
Style
Size

The Mid-Ride Down Jacket combines the benefits of down and synthetic insulation. The body features clean down that has been thoroughly treated to remove dirt using advanced cleaning technology, along with a water-repellent finish. The shoulder area, which is prone to packing down, is equipped with a board-like synthetic insulation. The fabric is made from Pertex Quantum, offering a soft feel, light weight, and durability. It is compatible with the ZIP IN ZIP system, allowing connection to an outer shell with a dedicated zipper. The jacket is designed to be packable, fitting conveniently into the left chest inner pocket. This is an activewear piece you can use enthusiastically. Compatible model for zip-in zip (men's).

Size Chart
 LengthWidthSleeve LengthHem WidthSleeve Opening Width
S6451824510
M6653854710
L6855884910
XL7057915110
XXL7259945311
Shipping Policies

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

  • Processing time: 5–10 business days
  • Shipping time: 7–14 business days

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

Taxes

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.

Refund Policies

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 request is due to personal reasons
  • Import duties or taxes are refused
  • More than 3 days have passed since delivery
  • The item has been worn, used, or washed
  • The item has odors, stains, or damage caused by use
  • Original accessories, packaging, or boxes are missing
  • The item has been altered or repaired
  • The item was purchased as a sale or discounted product

Features

Zippered hand warmer pocket
1/4

Zippered hand warmer pocket

Left chest inner pocket packable design
2/4

Left chest inner pocket packable design

When stored in pocketable form
3/4

When stored in pocketable form

Zip-in zip compatible
4/4

Zip-in zip compatible

Looks

Thunder Jacket (Men's)
1/12

161cm / ONE SIZE size

Thunder Jacket (Men's)
2/12

165cm / ONE SIZE size

Thunder Jacket (Men's)
3/12

165cm / ONE SIZE size

Thunder Jacket (Men's)
4/12

167cm / M size

Thunder Jacket (Men's)
5/12

168cm / M size

Thunder Jacket (Men's)
6/12

170cm / M size

Thunder Jacket (Men's)
7/12

171cm / M size

Thunder Jacket (Men's)
8/12

175cm / M size

Thunder Jacket (Men's)
9/12

180cm / L size

Thunder Jacket (Men's)
10/12

181cm / M size

Thunder Jacket (Men's)
11/12

182cm / XL size

Thunder Jacket (Men's)
12/12

182cm / XL size

Reviews

Dec 18, 2025

The sewing is a bit...

The comfort, thermal insulation, and lightness are typical of North. However, perhaps due to poor sewing, I find a feather or two coming out almost every day. It's disappointing given the quality of the item.

Moomin
Age: 50s
Usage Scene: Business/Commute
Gender: Male
Fit: Just Right
Height: 171-175cm
Size: M
Weight: 66-70kg
Color: AL
Dec 10, 2025

Unfortunately

I purchased the Thunder jacket last year, but since it wasn't ZIP IN ZIP compatible, I bought it again. I wear it connected with the mountain jacket.

SHIGE
Age: 50s
Usage Scene: Lifestyle
Gender: Male
Fit: Just right
Height: 176-180cm
Size: L
Weight: 76-80kg
Color: Black

Materials & Technologies

PERTEX Quantum
1/9

PERTEX Quantum

A series of lightweight, high-density materials that are flexible and durable. By suppressing ventilation, down-proofing is achieved.

CLEANDOWN
2/9

CLEANDOWN

CLEANDOWN uses raw down processed by Kawada Feather, a down manufacturer headquartered in Meiwa Town, Mie Prefecture. By using the soft water that flows through this area and the dry climate that makes down feathers open up easily, dirt and dust are thoroughly removed without damaging the down, resulting in clean down. The cleaned down has better loft than the unwashed one and enhances thermal insulation. The clean down wraps the body more warmly.

Water Resistant
3/9

Water Resistant

'Water Repellent Function'

PACKABLE
4/9

PACKABLE

Can be folded and stored in the main pocket. Compact and easy to carry.

ZIP in ZIP
5/9

ZIP in ZIP

Compatible outer and mid-layer can be connected with a dedicated zipper.

Static Care
6/9

Static Care

Adopted an anti-static material to suppress the generation of static electricity and ensure static care.

GREEN MATERIAL
7/9

GREEN MATERIAL

Materials considered for environmental impact, such as recycled materials and plant-based materials.

GREEN DOWN RECYCLE PROJECT
8/9

GREEN DOWN RECYCLE PROJECT

The GREEN DOWN RECYCLE PROJECT is a project that collects and refines down (feathers), a limited resource, and utilizes it as raw material for new products, including down clothing, under the name 'GREENDOWN'. It helps reduce carbon dioxide generated during the incineration of down (approximately 1.8 kg of carbon dioxide is emitted for 1 kg of down) and carbon dioxide when it is transported from the producing country to Japan.

PRO DOWN
9/9

PRO DOWN

High-quality domestically processed down, CLEANDOWN, treated with water-repellent processing. It is easier to prevent loftiness from moisture and dampness and can maintain better thermal insulation.

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