【High-Function Material】 This lightweight and durable material, developed by Patagonia, is called "H2No" and has high waterproof and breathable performance, equivalent to GORE-TEX. It is the perfect material for outdoor activities. 【Design】 The hooded design provides excellent protection from wind and rain. It's a simple yet functional style. 【Size and Fit】 The manufacturer's size is M, but it actually runs a bit large, so it may correspond to a Japanese size L to XL. You can wear fleece or a sweatshirt underneath without feeling constricted, allowing for a stylish look. It generally offers a fit designed for men. It's designed to accommodate active movement. - Brand: Patagonia - Material: 100% Nylon - Size: M - Features: There is a function to prevent cold wind from entering the inside of the hem. - A "RECCO" avalanche rescue system is embedded in the back of the neck. → RECCO is a rescue system created to search for people buried in the snow by an avalanche. A board weighing about 4g is sewn into the garment. It seems to use ultra-high frequency radio waves, which are relatively directional. The frequencies used are 915MHz to 917MHz and double that, 1834MHz. It searches around 915MHz, and if there is a response, it doubles back. The fact that it is highly directional means that the direction is easy to understand, and the 915MHz frequency has the characteristic of easily penetrating snow. It can reach about 5 meters in dry snow. It is said to reach up to 10 meters in the snow. RECCO-equipped wear and boots are mostly top-of-the-line or flagship models, and high-end products, but RECCO itself is only a "reflector," and a dedicated radio wave transmitter is required. The search side uses a harmonic radar called a director to search. - Size: M - Color: Light Blue - Design: Hooded - Usage: Mountain Parka Thank you for viewing.