Light on your shoulders, powerful in action — Jason™ is the essential vest for men who move with purpose. Whether you’re navigating city streets or tackling outdoor trails, this is your versatile field ally, offering breathable comfort, unrestricted mobility, and timeless style.
The Key Features
✅ Ultralight Breathable Fabric: Designed with mesh lining and lightweight material to keep you cool — even under the blazing sun or during long days on the move.
✅ Strategic Zipped Pockets: Secure storage for all your essentials — phone, passport, tools, or notebook — always within reach.
✅ Element-Resistant: Water-repellent, wind-resistant fabric that stands up to light rain and everyday wear without losing its structure or style.
✅ Designed for Mobility: Sleeveless cut with movement-friendly tailoring, offering freedom without the bulk — so you can perform at your best.
✅ Timeless Utility Style: Blends outdoor function with sophisticated urban appeal — pair it effortlessly with any outfit.

Size Chart
| Size | Length (in / cm) | Shoulder (in / cm) | Chest (in / cm) |
|---|---|---|---|
| M | 25.20 in / 64 cm | 16.93 in / 43 cm | 41.73 in / 106 cm |
| L | 25.98 in / 66 cm | 17.32 in / 44 cm | 43.31 in / 110 cm |
| XL | 26.77 in / 68 cm | 17.72 in / 45 cm | 44.88 in / 114 cm |
| 2XL | 27.56 in / 70 cm | 18.11 in / 46 cm | 46.46 in / 118 cm |
| 3XL | 28.35 in / 72 cm | 18.50 in / 47 cm | 48.03 in / 122 cm |
| 4XL | 29.13 in / 74 cm | 18.90 in / 48 cm | 49.61 in / 126 cm |
| 5XL | 29.53 in / 75 cm | 19.29 in / 49 cm | 51.18 in / 130 cm |
| 6XL | 29.92 in / 76 cm | 19.69 in / 50 cm | 52.76 in / 134 cm |


Bestseller this season

We are Sage & Moss.
Welcome to Sage & Moss – where timeless style meets individuality.
After years of dreaming and careful planning, we’ve brought our vision to life through this curated online boutique. At Sage & Moss, our mission is to offer high-quality, thoughtfully selected pieces that celebrate your unique style. Whether you're searching for everyday essentials or standout favorites, we're here to help you find something that truly feels like you.
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