
















JUGEM
JUGEM / Dyneema Pack Insulated Snap Vest
JUGEM’s latest technical vest combines the lightness and strength of Dyneema with the reliable warmth of PRIMALOFT Black.
The deep pullover style and snap closure make it easy to put on and take off. Despite its thin and lightweight construction, it functions as effective insulation—even when worn over an outer layer.
Designed to be packable, the vest can be stored in the right hip pocket, making it easy to carry whether you're traveling, in town, or outdoors. Simply toss it in your bag and you’ll always have an extra option for staying warm.
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JUGEM
A brand built on the fusion of American traditional style and outdoor functionality. JUGEM pursues comfortable ease, practical features with a playful spirit, and timeless design details—offering what they call “the best everyday wear.”

“Dyneema × PRIMALOFT” — the ultimate tech-material pairing
● Outer fabric: Dyneema-blend nylon (water-repellent, ultra-lightweight, high strength)
Dyneema, a super-strong fiber used in bulletproof vests, brings exceptional durability. Thin yet tough, light yet dependable—it performs effortlessly in both city and outdoor settings. With built-in water repellency, it can handle light rain with ease.
● Insulation: PRIMALOFT Black
A high-performance insulation that rivals down in warmth while being resistant to moisture and easy to care for.
Lightweight, warm, and quick-drying—ideal for everyday winter cold and outdoor chill alike.
● Lining: Lightweight nylon
Provides a smooth feel, allowing stress-free layering over any base layer.
Minimal at a glance, but full of thoughtful utility.
The deep pullover design with snap buttons allows for easy on/off and reduces bulk when layered in winter. Its clean, pared-back look works effortlessly with a wide range of styles.

Packs into the right waist pocket—perfect to toss into your bag on days you “might get a little cold.” Ideal for travel, commuting, and outdoor activities.

The drawcord at the hem lets you change the silhouette or block out drafts, allowing you to adjust the look and feel to your preference.

The generously relaxed, modern oversized silhouette is designed to work with today’s layered styling. It fits comfortably over sweatshirts, hoodies, and even light outerwear, making winter layering more flexible and expressive.
Wear it on its own for lightweight warmth, use it as an additional mid-layer when your coat needs extra insulation, or layer it over your outerwear for a standout “pack-in” look.
This single versatile piece adapts to temperature, setting, and styling—instantly elevating your winter wardrobe’s performance.

SIZE
※Check out the size guide for more accurate measurements.
Staff comment
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●Staff (165cm / 52kg) Body type: Slim Wearing: Size M There is generous room in the body, with no tightness even over a heavyweight sweatshirt. The length runs slightly long, covering the hips. Despite the volume, it feels exceptionally light—more like it “rests gently” on the body than you simply wear it. Even for a slim frame, it doesn’t look oversized, and size M felt comfortably appropriate. |
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●Staff (171cm / 61kg) Body type: Average Wearing: Size M Size M fits just right when layered over a long-sleeve tee or a lightweight knit. The body has comfortable ease, yet the length stays well-balanced. It works seamlessly as an inner layer under an outer jacket, but also functions as a light standalone outerwear piece. |
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●Staff (177cm / 67kg) Body type: Average Wearing: Size L Size L offers an ideal amount of ease. There is enough room in the body to layer over a sweatshirt or mid-gauge knit without restriction. The length nearly covers the hips, giving the silhouette a well-proportioned look. A reliable size choice whether layered or worn on its own. |
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●Staff (181cm / 80kg) Body type: Solid build Wearing: Size XL Size XL is the right fit for both shoulder width and body room. Even with a fleece or heavy sweatshirt underneath, there is no tightness, and the piece maintains a relaxed fit. The longer length balances well with a fuller build. For those with a solid frame, size XL is highly recommended. |
SPEC
| Materials | Outer fabric: 89% nylon, 11% polyethylene / Lining: 100% nylon / Filling: 100% polyester |
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| Country of Origin | CHINA |
| 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 | 280g |
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