MILLET World's First to Adopt Sumitomo Metal Mining's SOLAMENT® in Outdoor Apparel. Introducing 'SOL SERIES', the 'Wearable Sunscreen'

*Verification results for Sol Mesh Hoodie MILLET (Millet Mountain Group Japan: Shinagawa-ku, Tokyo, Representative Director Per Rasmussen), the representative French alpine brand founded in 1921, announces the SOL SERIES apparel. This series adopts 'SOLAMENT®', a material developed by Sumitomo Metal Mining Co., Ltd. (Headquarters: Minato-ku, Tokyo, President: Nobuhiro Matsumoto, hereinafter 'Sumitomo Metal Mining') that efficiently absorbs and blocks near-infrared rays, a factor of heat contained in sunlight. In the outdoor apparel sector, MILLET is the only brand adopting SOLAMENT®. (As of April 2026) The SOL SERIES will be sold at MILLET's official online store and authorized retailers nationwide*. SOL SERIES Special Site *Some stores may not carry the product. Please contact them in advance. ■ What is 'SOLAMENT®'? SOLAMENT® is a highly functional material derived from rare metals, utilizing the nano-level material control technology cultivated by Sumitomo Metal Mining. It absorbs near-infrared rays, which account for a large proportion of sunlight reaching the earth's surface, and exhibits effects such as heat shielding. * 'SOLAMENT®' is a registered trademark of Sumitomo Metal Mining Co., Ltd. ■ SOL SERIES fully blocks near-infrared and ultraviolet rays, with complete heat-shielding performance. Proven perceived temperature of -3℃. Amidst the increasingly severe heat year by year, balancing 'sun protection' and 'comfort' has become crucial in outdoor scenes. In particular, near-infrared rays, which are said to account for about 42% of sunlight, have been pointed out as a potential cause of temperature rise inside clothing and 'heat fatigue'. MILLET's new apparel 'SOL SERIES' was developed by focusing on these challenges. It adopts 'SOLAMENT®', a material that absorbs and blocks near-infrared rays—known to cause wrinkles and sagging—and fuses it with MILLET's cultivated water-absorbing, quick-drying, breathable, and UV-cutting functions. Designed to protect against not only near-infrared rays but also ultraviolet rays that cause spots and freckles, it reduces the stress caused by sunlight. It supports comfortable outdoor activities even under strong sunlight. For the Sol Mesh Hoodie, independent verification has confirmed high heat-shielding performance that reduces the effects of heat from sunlight by about -3℃. It suppresses the temperature rise inside the clothing even under intense sunlight, maintaining comfortable conditions. 'Near-infrared rays' account for about 42% of sunlight 'SOLAMENT®', derived from rare metals and developed by Sumitomo Metal Mining, is a material that effectively absorbs near-infrared rays, which make up about 42% of sunlight reaching the ground. Actually, near-infrared rays reach deeper into the skin than ultraviolet rays and are said to be a cause of wrinkles and sagging. With the 'wearable sunscreen' SOL SERIES, which uses SOLAMENT®—a material that absorbs and blocks near-infrared rays—you can safely step out under the sun. It supports a more comfortable wearing experience even in environments with strong sunlight. *Source: 'Development of Fabrics to Prevent Skin Aging Caused by Near-Infrared Rays from the Sun', Journal of Japanese Society for Photomedicine and Photobiology Vol.45, 1-3 (2024) A comfortable fit that resists heat accumulation even under strong sunlight In tests using mannequins, compared to our conventional materials, the Sol Mesh Hoodie using SOLAMENT® confirmed a reduction in surface temperature by about -3℃. It minimizes the effects of heat from sunlight and reduces temperature rise inside the clothing. *Based on our own tests (results under test conditions) << SOL SERIES LINEUP >> ■ Highly breathable mesh hoodie [Main Features] - Double blocks near-infrared and ultraviolet rays / UPF50+ - Mesh structure with excellent breathability - Quickly absorbs and dries sweat, keeping the skin side dry - Excellent stretchability for easy movement and a soft fit - Cuffs come with thumbholes to firmly protect the back of the hand Product Name: Sol Mesh Hoodie Product Number: MIV02172 (Men's) / MIV02204 (Women's) Price: ¥14,300 (tax included) Colors: DORITE / FOGGY DEW (Photo) / SAPHIR / WARM OLIVE (Men's) / VANILLA CREAM (Women's)