PERTEX 900 Fill Power Down Vest 25BLMJ008

The down vest is treated with nano-level water repellent processing.

It possesses excellent water repellency, minimizing moisture absorption even in prolonged humid conditions, drying quickly, and effectively retaining heat. It is easy to wash and maintain.

It maintains excellent thermal insulation even in humid environments, significantly extending the product's durability and lifespan.

It uses ultra-fine nylon yarn and a unique diamond weave structure.
While lightweight, it achieves significantly higher abrasion resistance and tear strength than similar materials, making it reliable for harsh outdoor conditions.

Made with diamond-weave yarn, it is meticulously woven.
The soft and lightweight structure allows the insulation material to fully loft, providing both comfort and excellent thermal performance.

Simple Design, Convenient Storage
The integrated design of the placket slit and the chest pocket trim creates a clean look and allows for smooth storage of small items.

Peace of Mind Portability for Outdoors
Equipped with a built-in storage bag, it is lightweight and compact, making it easy to carry for outdoor use.

Technology Introduction

PERTex® QUANTUM

PERTex® QUANTUM is an ultra-lightweight material developed by Pertex, UK. Designed for urban outdoor activities, it combines windproofness, water repellency, and high breathability with surprising lightness, high density, and excellent abrasion resistance.

By using ultra-fine, low-density high-tech fibers and high-density weaving technology, it achieves significant weight reduction while maintaining strength. The high-density weaving technology, named "DIAMOND FUSE," creates an extremely stable structure between fibers, offering exceptional abrasion and tear resistance. Furthermore, by meticulously weaving Y-shaped cross-section yarns, it effectively blocks wind and repels water.

This hybrid material, combining functionality and sophistication, is perfect for active modern users who flexibly navigate between urban life and outdoor adventures.

DRYER DOWN®

DRYER DOWN® is an innovative down material independently researched and developed by BLUEMONTE. This down is treated with a special water-repellent technology, completely eliminating chemical residues after the treatment. Furthermore, the nano-level water repellent treatment achieves excellent moisture resistance and water repellency.

A uniform and stable polymer layer is formed on the surface of this down, maintaining its natural loft even under normal conditions. Sweat produced after exercise is smoothly wicked away, and in humid environments, it resists absorbing moisture from the air, keeping it light, soft, and fluffy for extended periods.

Moreover, even in persistently humid environments, it minimizes moisture absorption and dries very quickly, thereby efficiently retaining heat and suppressing bacterial growth. In addition, it is easy to wash and maintain, ensuring it remains clean and comfortable for a long time.