Pertex Quantum Air Insulated Jacket (Unisex)

Wolf Gray / 1

$404.80

Pertex Quantum Air Insulated Jacket (Unisex)

1 reviews

$404.80

Shipping calculated at checkout.

Style Wolf Gray Black

Size 1 2 3 4 5

An insulation jacket that seeks the perfect balance of moderate warmth and breathability. It excels as active insulation in various outdoor scenarios such as hiking and skiing. The outer and inner fabrics are made from lightweight yet durable Pertex Quantum Air, which skillfully merges windproof and breathable properties. The insulation primarily uses Primaloft Gold Insulation, which retains warmth well even when wet. Notably, there is no insulation in areas prone to sweating, utilizing Octa material that offers moderate warmth, breathability, and stretch. Octa consists of a micro-fleece surface and a flat underside, with smooth flat surfaces under the arms and sleeves, and a warm micro-fleece surface at the collar. The front features a double-slider design that makes it easy to adjust the internal environment of the garment. Enhanced mobility is achieved through a three-dimensional sleeve design tailored to human body movements, allowing fluid motion in both forward and backward directions. It comes with a compact staff sack for easy carrying.

	Length	Width	Sleeve Length	Hem Width	Cuff Width
1	68	58	86	54	9
2	70	60	89	56	10
3	72	62	91	58	10
4	74	64	93	60	11
5	76	66	95	62	11

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

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

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 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

Nov 17, 2025

Can be used in business settings

Lightweight, easy to wear, and easy to coordinate. Perfect for everyday use.

GM

Age: 40s

Usage Scene: lifestyle

Gender: male

Fit: just right

Height: 161-165cm

Size: 5

Weight: 91-95kg

Color: WF

1/4

GREEN MATERIAL

Environmentally friendly materials such as recycled and plant-based materials.

2/4

PERTEX QUANTUM AIR

This material combines the lightness and flexibility of PERTEX QUANTUM with an optimal balance of wind resistance and breathability, making it suitable for more active movements.

3/4

PRIMALOFT

A high-performance insulation material that has warmth equivalent to down, extremely high water repellency, and maintains thermal performance even when wet. It is soft and has high loft, just like down.

4/4

Octa

A polyester fiber with a hollow structure and an octopus-shaped cross-section, featuring eight protrusions arranged radially. It is lightweight yet voluminous, making it a comfortable material for outdoor activities.