{"product_id":"dry-layer-basic-long-sleeve-mens","title":"Dry Layer Basic Long Sleeve (MEN'S)","description":"\u003ch2\u003eA first layer that lifts sweat away from your skin, cutting down on sweat chill and stickiness\u003c\/h2\u003e\n\u003cp\u003eDry Layer Basic Long Sleeve (Men's) is a thin base layer worn directly against bare skin. A water-repellent mesh on the skin side resists holding onto moisture, moving sweat quickly to the moisture-wicking, quick-dry layer worn over it, which cuts down on the chill and stickiness that follow activity. Across mountaineering, trekking, and outdoor activities of all kinds, it's a foundation for anyone who wants to stay comfortable through a sweat, whatever the season.\u003c\/p\u003e\n\n\u003ch2\u003eThe all-season balance of the BASIC line\u003c\/h2\u003e\n\u003cp\u003eThe Basic series balances a moderate level of insulation with sweat clearance, in a build that doesn't limit which activities it suits. It resists holding sweat against the skin in hot weather, and in cold weather it eases the chill that comes from moisture coming back. It's an easy-to-choose standard line for a first Dry Layer. The long-sleeve cut layers easily under a long-sleeve base layer, covering you from the torso to the wrists. Comes in Black.\u003c\/p\u003e\n\n\u003ch2\u003eHow the skin-side water-repellent mesh works\u003c\/h2\u003e\n\u003cp\u003eThe fabric against your skin is a water-repellent polyester knit mesh. The fibers themselves resist holding onto water, and countless pores drive a capillary action that smoothly moves sweat to the moisture-wicking, quick-dry layer worn over it. Because the structure limits moisture coming back to the skin side, it eases the discomfort of sweat clinging to your skin and the sudden chill that can hit during a break or when the wind picks up.\u003c\/p\u003e\n\n\u003ch3\u003eDurable water repellency (100 washes, 80 points) and antibacterial odor control\u003c\/h3\u003e\n\u003cp\u003eThe fiber's water repellency lasts: it keeps a water-repellency rating of 80 points even after 150 washes. It also carries an antibacterial odor-control finish, confirmed at a 99.9%+ inhibition rate under JIS L1902 (bacterial solution absorption method, using Staphylococcus aureus). It still clears the standard after 150 washes (it doesn't inhibit all bacteria). Its dryness performance lasts about 1.5 times longer than the previous Skin Mesh.\u003c\/p\u003e\n\n\u003ch3\u003eA soft feel and stretch that follows your movement\u003c\/h3\u003e\n\u003cp\u003eA stretchy knit mesh fits gently against your body. Seams are kept away from the skin in key spots throughout, and the thin, lightweight build keeps it from becoming a source of stress through long hours of activity. Generous stretch doesn't get in the way of movement, following you through raising your arms or big shoulder motions.\u003c\/p\u003e\n\n\u003ch2\u003eWhat the long sleeve brings to how you use it\u003c\/h2\u003e\n\u003cp\u003eThe classic long-sleeve cut that covers your arms layers under a long-sleeve base layer without adding bulk, building a sweat-clearing layer all the way to your wrists. It's an easy shape to work with not just for long hours of activity like mountaineering and trekking, but also in situations where how much you sweat or the outside temperature keeps changing.\u003c\/p\u003e\n\n\u003ch2\u003eLayering it right, and choosing your size\u003c\/h2\u003e\n\u003cp\u003eThe way to bring out its effect is simple. Wear this Dry Layer directly against your skin (with no other base layer in between), then layer moisture-wicking, quick-dry clothing over it. The ideal size is one that follows your body without gaps, while staying short of too tight. The closer it sits to your skin, the easier it moves sweat outward, and the more it holds down moisture coming back.\u003c\/p\u003e\n\n\u003ch2\u003eOngoing refinement and recognition\u003c\/h2\u003e\n\u003cp\u003eThe spring 2020 renewal added antibacterial odor control on top of improved durable water repellency. Dry Layer also won the 2026 Good Design Award, and as a standard base layer piece with more than 20 years behind it, it's also backed by professionals in the field, including rescue teams. Built on Japanese manufacturing, it keeps refining what matters most in base-layer sweat management. The judging praised its clear function of \"keeping skin dry at all times\" and its pioneering role in opening up this category over more than 20 years. Alongside the reliability it has earned through professional use, its commitment to supporting Japan's own manufacturers also drew appreciation.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003cth\u003eItem\u003c\/th\u003e\n      \u003ctd\u003eDry Layer Basic Long Sleeve (Men's)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003eModel number\u003c\/th\u003e\n      \u003ctd\u003eFUM0421\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003eMaterial\u003c\/th\u003e\n      \u003ctd\u003ePolyester 100%\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003eWeight\u003c\/th\u003e\n      \u003ctd\u003e56g\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003eKey functions\u003c\/th\u003e\n      \u003ctd\u003eDurable water repellency (150 washes, 80 points) \/ Sweat transfer and moisture-return limiting \/ Antibacterial odor control \/ Skin-friendly seam construction \/ High stretch \/ Thin and lightweight\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003eCut\u003c\/th\u003e\n      \u003ctd\u003eLong sleeve (covers from torso to wrists)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003eHow to wear\u003c\/th\u003e\n      \u003ctd\u003eWear directly against bare skin, then layer moisture-wicking, quick-dry clothing over it (no other base layer in between)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003eRecommended fit\u003c\/th\u003e\n      \u003ctd\u003eA size that follows your body without gaps, while staying short of too tight\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003eTest data\u003c\/th\u003e\n      \u003ctd\u003eAntibacterial odor control: 99.9%+ inhibition rate under JIS L1902 bacterial solution absorption method (Staphylococcus aureus), clearing the standard even after 150 washes (does not inhibit all bacteria)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003eRenewal\u003c\/th\u003e\n      \u003ctd\u003eSpring 2020: improved durable water repellency, added antibacterial odor control. Dryness performance lasts about 1.5 times longer than the previous Skin Mesh\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003eAward\u003c\/th\u003e\n      \u003ctd\u003e2026 Good Design Award (Japan Institute of Design Promotion)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003eCountry of origin\u003c\/th\u003e\n      \u003ctd\u003eJapan\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"finetrack","offers":[{"title":"S","offer_id":45256272609480,"sku":"4573406384150","price":278.0,"currency_code":"CNY","in_stock":true},{"title":"M","offer_id":45256272707784,"sku":"4573406384167","price":278.0,"currency_code":"CNY","in_stock":true},{"title":"L","offer_id":45256272740552,"sku":"4573406384174","price":278.0,"currency_code":"CNY","in_stock":true},{"title":"XL","offer_id":45256272773320,"sku":"4573406384181","price":278.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0554\/0308\/6024\/files\/dry-layer-basic-long-sleeve-mens-black-1.jpg?v=1794620718","url":"https:\/\/rocksteppers.com\/en-asia\/products\/dry-layer-basic-long-sleeve-mens","provider":"ROCK STEPPERS","version":"1.0","type":"link"}