New Model: Casual Oxford Button-Down Shirt (O.C.B.D.)
Created as a new standard to meet the increasingly casual nature of modern business style, this is a versatile piece designed for today’s wardrobes. It looks refined when paired with a jacket or a knit tie, yet works just as well worn on its own like a light outer layer, thanks to its well-balanced, highly adaptable silhouette.
While grounded in the clean, tailored elegance of a dress shirt, this completely new Oxford button-down shirt (O.C.B.D.) carries a message of lighter, freer wearability.
Available in solid colors and stripes, with a wide range of color options, it’s a truly versatile shirt you’ll want to own in multiple colors.
Fabric & Material Details
Entirely All Made in Japan, from fabric production to sewing.
Crafted from premium Japanese Oxford fabric woven in Nishiwaki, Hyogo Prefecture, a region renowned for its weaving heritage.
Garment-washed to achieve a soft, broken-in feel and rich texture from the very first wear.
Firm yet refined fabric with a high-quality texture that looks great even when worn straight from the wash.
Design
Features a completely new button-down collar design.
The front collar position is set slightly lower to reduce tightness and pressure around the neck.
Designed with moderate ease in the shoulders and chest, allowing it to look well-balanced even when worn alone as an outer layer.
Collar tape and name detailing add a sense of visual lightness, setting it apart from traditional dress shirts.
Recommended Styling & Occasions
Casual Style: Layer it lightly over a T-shirt to use as a casual outer shirt—perfect for transitional seasons.
Business Casual Style: Pair it with a jacket or knit tie for a relaxed yet polished business-casual look.
We’re happy to offer a refund for any items eligible under our return policy within 14 days of receiving your order. For full details →
We use a dynamic pricing system for shipping. The chart shows estimated shipping fees for a 3kg parcel. If your order reaches the free shipping threshold, shipping is free (customs duties may still apply). Otherwise, the fee will fall within the estimated range. Final charges at checkout are the most accurate, as they depend on the receiver's location, currency rate and the actual weight of the parcel.
Shipping Area
Shipping Price & Time
Customs Duties & Taxes
Asia, United States
Estimated USD 0-25 3-4 business days
Estimated 0%-38%
Canada, Mexico, Central America, Middle East, Oceania
Estimated USD 0-25 5-6 business days
Estimated 6%-18%
Europe, South America, Africa
Estimated USD 0-25 EU: 4-5 business days Others: 6-7 business days
Estimated 14%-33%
Free Shipping Thresholds for Main Countries>>
*Please note:
We dispatch orders within 1-5 business days via DHL. Shipping to Russia, Ukraine, Belarus, Iran, North Korea, and Israel are temporarily suspended. Shipping to Bahrain, Jordan, Kuwait, Qatar, Saudi Arabia, Oman, and the United Arab Emirates is temporarily subject to an additional USD 15 risk surcharge per shipment.
We sometimes separate orders to cut the cost and time of shipping. Please do not worry if you receive two tracking numbers.
There may be a chance our shipping service does not ship to your country. Please contact us should you have questions.
There may be a chance of delay of your delivery due to custom inspection.
This jacket embodies everything that epitomises Ivy League styling, the cut the choice of colour and the quality of workmanship are all exceptional, and so too is the fit. I am so pleased that I discovered Kamakura!
The product received is spot on to the description. The material and the color are excellent. On sizing a small is a snug fit for me. If you want a more relaxed fit or plan to wear an undershirt get a medium.
The boring bit: Delivery from Japan was fast and seamless.
About the shirt:
I've been wearing OCBDs for over a decade at this point from various makers. I now regard this as the benchmark because it's a quantum leap above the rest. The cloth is satisfyingly heavy and yet beautifully soft. The roll on the collar is delightful and the cut of the shirt itself is roomy without being baggy allowing you to move without hinderance. The end result of this is a shirt that is comfortable enough for a lazy Saturday and yet smart enough for the office.