Its defining feature is the relaxed neckline, striking a superb balance that keeps neat styles from feeling overly formal.
It incorporates practical workwear-inspired details, yet the fabric's lightness ensures a balanced look that's never overly bulky.
The open-collar design offers a perfectly relaxed feel.
It can be styled with the first button undone for a casual look, or fastened for a more defined appearance.
The fabric is a napped twill, crafted from premium raw materials to achieve a delicate texture.
It feels wonderfully soft, airy, and light, boasting a distinctive, luxurious surface created by the napping process, making it simple yet remarkably impactful.
Its relaxed silhouette is ideal for effortless layering.
Featuring a square hem with side slits, it's perfect as a standalone top or as a versatile layering jacket.
【Reference Sizes】
S: ~165cm
M: ~175cm
L: ~180cm
XL: 180cm~
※These are approximate sizes based on a standard body type.
Please choose according to your body shape and preference.
<Steven Alan>
Steven Alan was founded in New York in 1994.
Based on American trad with a twist and authentic American casual, the brand proposes simple, comfortable items and styles.
【Important Notes】
※If the product includes 'care instructions' or 'washing symbols', please be sure to check them before use.
※Please note that the color of the product in the images may differ from the actual color due to lighting conditions and the viewing environment of your computer or other device. We appreciate your understanding.
※For an accurate representation of the product's color, please refer to the images of the product itself.
※The product shown in the image is a sample.
When making inquiries at stores, please provide the following product name/number to any Steven Alan store nationwide.
Product Name: SA SILK NEP OP C/ALL
Product Number: 81252000000
SIZE
MODEL SIZE
BLACK: Height 181 B83 W76 H91 Wearing size: LMD.GRAY: Height 181 B83 W76 H91 Wearing size: L
DETAILS
| TYPE | MENS |
| CATEGORY | COATS & JACKETS / COVERALL JACKETS |
| COUNTRY OF ORIGIN |
MD.GRAY:Made in Japan
BLACK:Made in Japan |
| MATERIALS |
MD.GRAY:Cotton 55% / Silk 25% / Linen 20%、55% Cotton / 25% Silk / 20% Linen、Cotton 55% Silk 25% Linen 20%、Cotton 55%, Silk 25%, Linen 20%
BLACK:Cotton55% Silk25% Linen20%、Cotton 55% Silk 25% Linen 20%、Cotton 55% / Silk 25% / Linen 20% |
| CARE | Hand wash |
| PRODUCT NO. | 81252000000 |
SHIPPING
Orders are typically dispatched from Japan within 5-8 business days after order confirmation.
Estimated delivery times vary depending on:
- Destination country or region
- Selected shipping method
At checkout, you can choose from multiple shipping options. Each option will display an estimated delivery time and cost.
Please note:
- Delivery dates provided at checkout are estimates only.
- Orders shipped via postal services do not have guaranteed delivery dates.
- During peak periods, delivery may take longer than expected.
- Unforeseen circumstances such as extreme weather or customs inspections may cause delays.
You can monitor your shipment status anytime via Track your order.
RETURNS
You have up to 30 days from the delivery date to return that are not marked 'SALE' and 'OULET` for a refund to the original payment method for the order.
For detailed information on return conditions and refund eligibility, please refer to our Return & Refund Policy.



























































