UNION SUPPLY 12.5oz. GRADE ONE AHINA WORK JACKET

Union Supply 12.5Oz. Grade One Ahina Work Jacket

ONE WASH / L
$319.00 USD
Skip to product information
UNION SUPPLY 12.5oz. GRADE ONE AHINA WORK JACKET

Union Supply 12.5Oz. Grade One Ahina Work Jacket

US15905

$319.00 USD
Shipping calculated at checkout.
color
size
At that time, in Hawaii, tough workwear made for plantation workers who worked in pineapple and sugar cane fields was born using indigo-dyed denim fabric called Ahina. The thickness of the fabric has changed over time, and many different types have been confirmed with variations in pocket shapes and numbers, the presence or absence of pleats, and the differences in thread colors used for stitching.

Lot No. US42652 / UNION SUPPLY 12.5oz. GRADE ONE AHINA 5POCKET PANTS

Complete Series of the Reproduction "UNION SUPPLY"

Union Supply Company, founded by Yasuda Kayoji in 1922 in Japan, expanded its business by providing high-quality and affordable workwear to people who moved from Japan to Hawaii. The company played a role as a distributor of fabrics and other materials imported from Japan while being a clothing manufacturer.


Due to the characteristics of the material and finishing methods, there may be slight individual differences in dimensions at various points. Additionally, colors of the products may vary slightly from actual colors depending on your device settings and environment. Please be advised in advance.

#SUN SURF #UNION SUPPLY #JACKET #HAWAIIAN WORK WEAR #DENIM JACKET #GRADE ONE AHINA #WORK JACKET
Size Chart
Size Shoulder Width Body Width Body Length Sleeve Length
S43.055.060.060.0
M45.057.063.062.0
L47.061.066.064.0
XL50.063.068.065.0
XXL52.065.070.066.0

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 Policies

Shipping destinations

We ship directly from Japan to the United States, Canada, Australia, and the United Kingdom via EMS.

Shipping charges

Free shipping on orders of US$500 or more, or the equivalent in your selected currency. For orders below this amount, shipping is calculated by package weight:

  • United States: US$40 up to 4.4 lb (approximately 2 kg), and US$60 above 4.4 lb.
  • Canada, Australia, and the United Kingdom: US$35 up to 4.4 lb (approximately 2 kg), and US$50 above 4.4 lb.

These rates are set in USD and converted to your checkout currency where applicable. The final shipping charge is shown at checkout. If your order ships in multiple packages, their shipping charges may be combined.

Processing and delivery

Processing takes 5-10 business days before dispatch. Estimated shipping time to the United States is 7-14 business days after dispatch. Transit times to Canada, Australia, and the United Kingdom vary by destination; contact us for an estimate before ordering.

Delivery may be delayed by customs inspections, natural disasters, or postal strikes.

Import duties and taxes

Greybird covers all applicable import duties and taxes for orders shipped to every destination we support. If customs or your carrier requests payment, please contact our support team for assistance. See our import duties and taxes policy for details.

Order tracking

Your dispatch confirmation email includes your tracking number and tracking link. Use that link to follow your parcel from Japan through delivery in your country.

For shipping questions or help with tracking, contact hello@greybird.store.

Refund Policies

Returns & Exchanges

All items are purchased brand new from the original source and shipped as is.

Returns, refunds, and exchanges are not accepted for overseas orders unless the customer receives an incorrect item due to our fulfillment error.

To request review, please contact us within 3 days of delivery with your order number, clear photos, and a description of the issue. Returns will not be accepted without prior email approval.

We Cannot Accept Returns or Exchanges If:

  • The item was received as ordered
  • More than 3 days have passed since delivery
  • The item has been worn, used, or washed
  • The item has odors, stains, or damage after delivery
  • Original accessories, packaging, or boxes are missing
  • The item has been altered or repaired
  • The item was purchased as a sale or discounted product
Taxes are covered by us

We cover all applicable import duties and taxes for orders shipped to the United States, Canada, Australia, and the United Kingdom.

If you receive a payment request from customs or your carrier, please contact our support team for assistance.