Alpha Light Jacket
Alpha Light Jacket
Regarding Shipping
Your order will be delivered by Yamato Transport.
[Standard Products]
Orders confirmed by 1 PM on weekdays, and by 9:30 AM on weekends and holidays (excluding New Year holidays), will be shipped on the same day.
Cases where same-day shipping is not possible:
・When we need to confirm your order details.
・In other cases where shipping schedules change due to inventory counts, etc., we will announce it on the website.
[If you are not home]
If you are not at home when your order is delivered, the delivery company will leave a "delivery notice."
Please contact the number provided on the notice as soon as possible to arrange redelivery.
If you do not contact the delivery company or fail to receive the product, it will be held by the delivery company for a certain period (around 7 days) and then returned to us.
In this case, your order will generally be canceled, so please be aware.
Furthermore, if there are repeated returns due to customer refusal to accept or prolonged absence, we may not be able to accept future orders.
A high-performance insulation jacket designed for intense activities in harsh conditions. Combining Polartec Alpha™ insulation—which offers superior warmth and high moisture-wicking breathability—with a breathable knit fabric, it provides consistent comfort even during stop-and-go activities. Featuring a slimmer fit than the previous model and two zippered chest pockets, it offers enhanced utility for your adventures. The thin profile makes it easy to layer, allowing for versatile combinations depending on the season and weather, whether worn alone over a base layer or paired with other mid-layers.
Features
・Insulation uses Polartec Alpha™ (72% recycled), which excels in breathability, stretch, and quick-drying properties.
・Breathable outer fabric and mesh lining reduce stuffiness, supporting high-output movement.
・Can be worn from autumn and spring through mid-winter when combined with other high-breathability insulated jackets.
・Soft, stretchy material for comfortable wear.
・2 zippered chest pockets.
・Stretch-bound cuffs.
Materials
Breathable Knit 100% Polyester x Polartec Alpha™ 40 100% Polyester (72% recycled)
Weight
338g
※Please note that some product images are samples and may differ from the actual product.
Finished dimensions
| Body Length | Body Width | Sleeve Length | |
|---|---|---|---|
| XS | 67 | 48 | 83 |
| S | 69 | 50 | 84.5 |
| M | 71 | 52 | 86 |
| L | 73 | 54 | 87.5 |
| XL | 75 | 56 | 89 |
Nude measurement
Size Chart
Choose options
A high-performance insulation jacket designed for intense activities in harsh conditions. Combining Polartec Alpha™ insulation—which offers superior warmth and high moisture-wicking breathability—with a breathable knit fabric, it provides consistent comfort even during stop-and-go activities. Featuring a slimmer fit than the previous model and two zippered chest pockets, it offers enhanced utility for your adventures. The thin profile makes it easy to layer, allowing for versatile combinations depending on the season and weather, whether worn alone over a base layer or paired with other mid-layers.
Features
・Insulation uses Polartec Alpha™ (72% recycled), which excels in breathability, stretch, and quick-drying properties.
・Breathable outer fabric and mesh lining reduce stuffiness, supporting high-output movement.
・Can be worn from autumn and spring through mid-winter when combined with other high-breathability insulated jackets.
・Soft, stretchy material for comfortable wear.
・2 zippered chest pockets.
・Stretch-bound cuffs.
Materials
Breathable Knit 100% Polyester x Polartec Alpha™ 40 100% Polyester (72% recycled)
Weight
338g
※Please note that some product images are samples and may differ from the actual product.
Finished dimensions
| Body Length | Body Width | Sleeve Length | |
|---|---|---|---|
| XS | 67 | 48 | 83 |
| S | 69 | 50 | 84.5 |
| M | 71 | 52 | 86 |
| L | 73 | 54 | 87.5 |
| XL | 75 | 56 | 89 |
Nude measurement
Size Chart
A high-performance insulation jacket designed for intense activities in harsh conditions. Combining Polartec Alpha™ insulation—which offers superior warmth and high moisture-wicking breathability—with a breathable knit fabric, it provides consistent comfort even during stop-and-go activities. Featuring a slimmer fit than the previous model and two zippered chest pockets, it offers enhanced utility for your adventures. The thin profile makes it easy to layer, allowing for versatile combinations depending on the season and weather, whether worn alone over a base layer or paired with other mid-layers.
Features
・Insulation uses Polartec Alpha™ (72% recycled), which excels in breathability, stretch, and quick-drying properties.
・Breathable outer fabric and mesh lining reduce stuffiness, supporting high-output movement.
・Can be worn from autumn and spring through mid-winter when combined with other high-breathability insulated jackets.
・Soft, stretchy material for comfortable wear.
・2 zippered chest pockets.
・Stretch-bound cuffs.
Materials
Breathable Knit 100% Polyester x Polartec Alpha™ 40 100% Polyester (72% recycled)
Weight
338g
※Please note that some product images are samples and may differ from the actual product.
Finished dimensions
| Body Length | Body Width | Sleeve Length | |
|---|---|---|---|
| XS | 67 | 48 | 83 |
| S | 69 | 50 | 84.5 |
| M | 71 | 52 | 86 |
| L | 73 | 54 | 87.5 |
| XL | 75 | 56 | 89 |
Nude measurement
Size Chart
