Cotton and Linen-Blend Twill Half-Placket Jacket
KAPTAIN SUNSHINE's jackets and coats release enters Vinchy's AI lab for a closer look at fabrication, fit, and care notes.
Tagged at $505, quality lands at 70/100, comfort at 90/100, and sustainability at 70/100 for discerning shoppers.
- Brand · KAPTAIN SUNSHINE
- Category · Jackets and Coats
AI scorecard
What matters most for shoppers researching this piece right now.
Craftsmanship, stitching, and long-term durability.
Movement, breathability, and day-long wear.
Environmental impact and responsible sourcing.
Attribute deep dive
We break down what drove each score so you can weigh trade-offs.
Quality Analysis 70/100
This Kaptain Sunshine jacket, crafted from a mid-weight cotton and linen-blend twill, offers good everyday durability. Its design, drawing from vintage American workwear, suggests a focus on robust construction, while the non-stretchy fabric maintains its shape well.
Comfort Assessment 90/100
This half-placket shirt offers a relaxed fit with exaggerated side slits, ensuring ease of movement and a comfortable drape. The breathable cotton and linen-blend twill fabric further enhances comfort, making it a pleasant choice for everyday wear.
Sustainability Impact 70/100
This jacket is crafted from a breathable cotton and linen-blend twill, offering a natural fiber composition that is generally more sustainable than conventional synthetics. However, the text does not provide specific details on organic certification, recycled content, or ethical production practices.
Measurement breakdown
Measurements across available sizes.
| Size | Bust | Shoulder | Sleeve | Back Length |
|---|---|---|---|---|
| 38 | 137 cm | 60 cm | 80.5 cm | 76.5 cm |
| 42 | ||||
| 40 | ||||
| 36 | ||||
Gallery
Reference shots help you validate textures, hardware, and proportion before you buy.




Garment details
Need-to-know info pulled from the retailer’s description, sizing notes, and care callouts.
Editor's Notes: Kaptain Sunshine often draws from vintage American workwear. Featuring an oversized patch pocket at the chest, this half-placket shirt has been made in Japan from breathable cotton and linen-blend twill and is cut with exaggerated side slits that enhance the relaxed fit.
Size & Fit: JP 36 = S, JP 38 = M, JP 40 = L and JP 42 = XL Fits true to size. Take your normal size Designed for a relaxed fit Mid-weight, non-stretchy fabric Model is shown wearing a 38 Model measures: chest 38"/ 96cm, height 6'0"/ 183cm View size guide
Details & Care: Black cotton and linen-blend twill Button fastenings 70% cotton, 30% linen Dry clean Designer colour: Ink Black
Delivery and Returns: Find out more about our delivery options . Try items in the comfort of your own home. If they're not quite right, you've got 28 days to request an exchange or return and send them back to us. We'll collect them from your nearest UPS drop off point. Free returns are offered within 14 days of delivery.