SIERRA DESIGNS
SIERRA DESIGNS / Cotton Coverall Jacket
A classic jacket from the 1990s updated to modern specifications.
Equipped with large pockets with moderately long flaps and an inside pocket for security. The sleeve width can be easily adjusted with the double-button design, allowing the fit to be freely adjusted to suit the user's style.
Both the front and back sides feature the same uniform coloring. It can be worn for approximately three seasons from fall to early spring, and the balance of functionality and design is appealing for long-lasting use.
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SIERRA DESIGNS
Founded in California in 1965, SIERRA DESIGNS blends functionality with contemporary fashion, offering timeless outdoor-inspired pieces for those who enjoy merging adventure and everyday style. 
Cotton and Polyester Harmony
The outer shell updates the duck fabric used in 1990s jackets with a modern touch. Crafted from 100% cotton, it retains a natural texture and durability while offering a lighter, more comfortable feel than traditional duck canvas. 
The lining is made from smooth, breathable polyester with a diced pattern that enhances comfort and lightness. Insulated with heat-retaining polyester fill, it’s designed for three-season wear—perfect for transitional weather. 
The collar features textured corduroy, reminiscent of vintage hunting jackets, evoking the charm of 1990s outerwear. 
The exterior pockets are generously sized for ample storage, with extended flaps for a balanced, design-driven look. 
An interior pocket adds secure storage for valuables—combining practicality with thoughtful design. 
The adjustable two-button cuffs allow easy sleeve-width customization, maintaining a clean silhouette while accommodating different body types and layering needs. 
A Relaxed Silhouette for Modern Wear
This jacket reinterprets the relaxed fit of the 1990s for today’s style. The natural drape from shoulder to sleeve ensures both ease of movement and a refined look.
Its roomy construction accommodates thicker layers underneath, making it a versatile piece that carries you comfortably from fall through spring. 
SIZE
※Check out the size guide for more accurate measurements.
Staff comment
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● Staff (165cm / 52kg) Build: Slim Wearing: Size M Wore it with a relaxed oversized fit. The shoulders drop nicely, and there is enough room in the body, creating a comfortable and relaxed silhouette. The length covers the hips completely. |
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● Staff (171cm / 61kg) Build: Average Wearing: Size L A relaxed fit with just the right amount of room. The shoulders and body have ample space, allowing for comfortable layering of thick innerwear. The length covers the hips completely, giving a well-balanced fit. |
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● Staff (177cm / 67kg) Build: Average Wearing: Size L Can be worn in a perfect fit. The shoulders drop slightly, and there is no tightness in the body. Size L for a neat look, or XL if you want an even more oversized, relaxed fit. |
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● Staff (181cm / 80kg) Build: Stocky Wearing: Size XL A perfect fit. There is room in the shoulders and body, making it comfortable even for a stocky frame. The sleeve and body lengths are ideal, creating a balanced and neat silhouette. |
SPEC
| Materials | Outer fabric: 100% cotton / Lining: 100% polyester / Filling: 100% polyester |
|---|---|
| Country of Origin | JAPAN |
| Model Wearing | Wearing size L (178cm/70kg) |
| Care Instructions | ※Please note that the colours may look different from the real thing depending on your monitor environment. |
| Weight | 1070g |
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