{"product_id":"mens-fleece-lined-thermal-long-johns-base-layer-set-s-3xl","title":"Men's Fleece-Lined Thermal Long Johns Base Layer Set | S–3XL","description":"\n\u003ch2\u003eMen's Fleece-Lined Thermal Underwear Set – Warm Base Layer for Cold Weather\u003c\/h2\u003e\n\u003cp\u003eStay warm and comfortable all winter long with this \u003cstrong\u003eLHPWTQ Men's Fleece-Lined Thermal Underwear Set\u003c\/strong\u003e. Crafted from a soft polyester-elastane knit blend, this long johns suit delivers excellent insulation and stretch, making it the perfect cold-weather base layer for everyday wear and active outdoor pursuits alike.\u003c\/p\u003e\n\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSoft Fleece Interior:\u003c\/strong\u003e The brushed fleece lining traps body heat efficiently, keeping you warm in cold and freezing conditions without adding bulk.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlexible Stretch Fabric:\u003c\/strong\u003e Polyester and elastane construction moves with your body, whether you're skiing, running, cycling, or just braving the daily commute.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull Suit Coverage:\u003c\/strong\u003e Includes both top and bottom pieces for all-over warmth from torso to ankle.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Use:\u003c\/strong\u003e Ideal as ski underwear, gym base layer, cycling underlayer, running gear, fitness wear, and general winter thermal coverage.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo Wool:\u003c\/strong\u003e Completely wool-free — great for those who prefer synthetic warmth without any itch.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForm-Fitting Knit:\u003c\/strong\u003e Slim, close-to-body fit layers seamlessly under trousers, ski pants, or casual outerwear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSize Guide (Asian Sizing — Please Order Up)\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eNote: This product uses Asian sizing, which typically runs 1–2 sizes smaller than European\/Western sizing. Please refer to the height\/weight guide below and consider sizing up.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eS:\u003c\/strong\u003e Height 150–160 cm | Weight 40–50 kg\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eM:\u003c\/strong\u003e Height 160–170 cm | Weight 50–60 kg\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eL:\u003c\/strong\u003e Height 170–175 cm | Weight 60–70 kg\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eXL:\u003c\/strong\u003e Height 175–180 cm | Weight 70–80 kg\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2XL:\u003c\/strong\u003e Height 180–185 cm | Weight 80–90 kg\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3XL:\u003c\/strong\u003e Height 185–190 cm | Weight 90–95 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you are unsure of your size, please contact us before ordering — we're happy to help you find the perfect fit!\u003c\/p\u003e\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e LHPWTQ\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polyester \u0026amp; Elastane\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCraft:\u003c\/strong\u003e Knit\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGender:\u003c\/strong\u003e Men\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAvailable Sizes:\u003c\/strong\u003e S, M, L, XL, 2XL, 3XL (Asian sizing)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWool:\u003c\/strong\u003e No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Concern Chemicals:\u003c\/strong\u003e None\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Made in Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003ePlease allow 1–2 cm measurement tolerance due to manual measuring. Colors may vary slightly from photographs due to monitor display and lighting differences.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/womens-oversized-turtleneck-knit-pullover-sweater-thick-cozy\"\u003eWomen's Oversized Turtleneck Knit Pullover Sweater – Thick \u0026amp; Cozy\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/womens-high-waist-fleece-lined-slim-pencil-jeans\"\u003eWomen's High-Waist Fleece-Lined Slim Pencil Jeans | PTKPCC\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/womens-high-waist-elastic-skinny-jeans-slim-stretch-denim-pants\"\u003eWomen's High-Waist Elastic Skinny Jeans | Slim Stretch Denim\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.ftc.gov\/business-guidance\/resources\/threading-your-way-through-labeling-requirements-under-textile-wool-acts\" target=\"_blank\" rel=\"noopener\"\u003eFTC textile labeling requirements\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Is this men's thermal underwear set true to size?\u003c\/h4\u003e\n\u003cp\u003eA: This long johns set uses Asian sizing, which runs approximately 1–2 sizes smaller than standard European or Western sizing. We strongly recommend checking the height and weight guide above and ordering one size larger than your usual size for the best fit. If in doubt, reach out to us and we'll help you choose the right size.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can this fleece-lined base layer be worn under ski pants and jackets?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely! The slim, stretch-knit construction makes this thermal underwear set ideal for layering beneath ski trousers, hiking pants, and any outerwear. The fleece interior keeps you warm while the form-fitting cut ensures no uncomfortable bunching under your gear.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What activities is this men's thermal base layer suitable for?\u003c\/h4\u003e\n\u003cp\u003eA: This versatile fleece-lined suit is designed for a wide range of activities in cold weather — including skiing, snowboarding, cycling, running, gym workouts, and everyday winter wear. It works equally well as a standalone base layer or as an insulating underlayer during intense outdoor sports.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How do I care for this thermal underwear set?\u003c\/h4\u003e\n\u003cp\u003eA: We recommend machine washing on a gentle\/cold cycle and tumble drying on low heat. Avoid bleach and ironing directly on the fleece lining to preserve its softness and shape over time.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Is this men's thermal underwear set true to size?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This long johns set uses Asian sizing, which runs approximately 1–2 sizes smaller than standard European or Western sizing. We strongly recommend checking the height and weight guide above and ordering one size larger than your usual size for the best fit. If in doubt, reach out to us and we'll help you choose the right size.\"}}, {\"@type\": \"Question\", \"name\": \"Can this fleece-lined base layer be worn under ski pants and jackets?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely! The slim, stretch-knit construction makes this thermal underwear set ideal for layering beneath ski trousers, hiking pants, and any outerwear. The fleece interior keeps you warm while the form-fitting cut ensures no uncomfortable bunching under your gear.\"}}, {\"@type\": \"Question\", \"name\": \"What activities is this men's thermal base layer suitable for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This versatile fleece-lined suit is designed for a wide range of activities in cold weather — including skiing, snowboarding, cycling, running, gym workouts, and everyday winter wear. It works equally well as a standalone base layer or as an insulating underlayer during intense outdoor sports.\"}}, {\"@type\": \"Question\", \"name\": \"How do I care for this thermal underwear set?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"We recommend machine washing on a gentle\/cold cycle and tumble drying on low heat. Avoid bleach and ironing directly on the fleece lining to preserve its softness and shape over time.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/fzefzx-nb.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/fzefzx-nb.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Men's Fleece-Lined Thermal Long Johns Base Layer Set | S–3XL\", \"item\": \"https:\/\/fzefzx-nb.myshopify.com\/products\/mens-fleece-lined-thermal-underwear-long-johns-base-layer-set\"}]}\u003c\/script\u003e","brand":"P3","offers":[{"title":"Sets \/ M","offer_id":67929665110297,"sku":"1005010227669531-Sets-M","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets \/ S","offer_id":67929665143065,"sku":"1005010227669531-Sets-S","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets 1 \/ S","offer_id":67929665175833,"sku":"1005010227669531-Sets 1-S","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets \/ L","offer_id":67929665208601,"sku":"1005010227669531-Sets-L","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets 2 \/ S","offer_id":67929665241369,"sku":"1005010227669531-Sets 2-S","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets 3 \/ L","offer_id":67929665274137,"sku":"1005010227669531-Sets 3-L","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets 2 \/ L","offer_id":67929665306905,"sku":"1005010227669531-Sets 2-L","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets 2 \/ M","offer_id":67929665339673,"sku":"1005010227669531-Sets 2-M","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets 4 \/ S","offer_id":67929665372441,"sku":"1005010227669531-Sets 4-S","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets 5 \/ L","offer_id":67929665405209,"sku":"1005010227669531-Sets 5-L","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets 4 \/ L","offer_id":67929665437977,"sku":"1005010227669531-Sets 4-L","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets 4 \/ M","offer_id":67929665470745,"sku":"1005010227669531-Sets 4-M","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets 1 \/ L","offer_id":67929665503513,"sku":"1005010227669531-Sets 1-L","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets 1 \/ M","offer_id":67929665536281,"sku":"1005010227669531-Sets 1-M","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets 5 \/ M","offer_id":67929665569049,"sku":"1005010227669531-Sets 5-M","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets 5 \/ S","offer_id":67929665601817,"sku":"1005010227669531-Sets 5-S","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets 6 \/ S","offer_id":67929665634585,"sku":"1005010227669531-Sets 6-S","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets 6 \/ L","offer_id":67929665667353,"sku":"1005010227669531-Sets 6-L","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets 6 \/ M","offer_id":67929665700121,"sku":"1005010227669531-Sets 6-M","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets 7 \/ L","offer_id":67929665732889,"sku":"1005010227669531-Sets 7-L","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets 7 \/ M","offer_id":67929665765657,"sku":"1005010227669531-Sets 7-M","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets 3 \/ M","offer_id":67929665798425,"sku":"1005010227669531-Sets 3-M","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets 3 \/ S","offer_id":67929665831193,"sku":"1005010227669531-Sets 3-S","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets 8 \/ M","offer_id":67929665863961,"sku":"1005010227669531-Sets 8-M","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets 8 \/ S","offer_id":67929665896729,"sku":"1005010227669531-Sets 8-S","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets 7 \/ S","offer_id":67929665929497,"sku":"1005010227669531-Sets 7-S","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets 8 \/ L","offer_id":67929665962265,"sku":"1005010227669531-Sets 8-L","price":77.36,"currency_code":"USD","in_stock":true},{"title":"T-Shirt \/ M","offer_id":67929665995033,"sku":"1005010227669531-T-Shirt-M","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt \/ S","offer_id":67929666027801,"sku":"1005010227669531-T-Shirt-S","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt \/ L","offer_id":67929666060569,"sku":"1005010227669531-T-Shirt-L","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 1 \/ S","offer_id":67929666093337,"sku":"1005010227669531-T-Shirt 1-S","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 2 \/ L","offer_id":67929666126105,"sku":"1005010227669531-T-Shirt 2-L","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 1 \/ L","offer_id":67929666158873,"sku":"1005010227669531-T-Shirt 1-L","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 1 \/ M","offer_id":67929666191641,"sku":"1005010227669531-T-Shirt 1-M","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 3 \/ S","offer_id":67929666224409,"sku":"1005010227669531-T-Shirt 3-S","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 4 \/ L","offer_id":67929666257177,"sku":"1005010227669531-T-Shirt 4-L","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 3 \/ L","offer_id":67929666289945,"sku":"1005010227669531-T-Shirt 3-L","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 3 \/ M","offer_id":67929666322713,"sku":"1005010227669531-T-Shirt 3-M","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 5 \/ L","offer_id":67929666355481,"sku":"1005010227669531-T-Shirt 5-L","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 5 \/ M","offer_id":67929666388249,"sku":"1005010227669531-T-Shirt 5-M","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 4 \/ M","offer_id":67929666421017,"sku":"1005010227669531-T-Shirt 4-M","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 4 \/ S","offer_id":67929666453785,"sku":"1005010227669531-T-Shirt 4-S","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 6 \/ L","offer_id":67929666486553,"sku":"1005010227669531-T-Shirt 6-L","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 6 \/ M","offer_id":67929666519321,"sku":"1005010227669531-T-Shirt 6-M","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 2 \/ M","offer_id":67929666552089,"sku":"1005010227669531-T-Shirt 2-M","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 2 \/ S","offer_id":67929666584857,"sku":"1005010227669531-T-Shirt 2-S","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 7 \/ M","offer_id":67929666617625,"sku":"1005010227669531-T-Shirt 7-M","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 7 \/ S","offer_id":67929666650393,"sku":"1005010227669531-T-Shirt 7-S","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 6 \/ S","offer_id":67929666683161,"sku":"1005010227669531-T-Shirt 6-S","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 7 \/ L","offer_id":67929666715929,"sku":"1005010227669531-T-Shirt 7-L","price":47.74,"currency_code":"USD","in_stock":true},{"title":"Sets 9 \/ L","offer_id":67929666748697,"sku":"1005010227669531-Sets 9-L","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets 9 \/ M","offer_id":67929666781465,"sku":"1005010227669531-Sets 9-M","price":77.36,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 8 \/ M","offer_id":67929666814233,"sku":"1005010227669531-T-Shirt 8-M","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 8 \/ S","offer_id":67929666847001,"sku":"1005010227669531-T-Shirt 8-S","price":47.74,"currency_code":"USD","in_stock":true},{"title":"Sets 10 \/ M","offer_id":67929666879769,"sku":"1005010227669531-Sets 10-M","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets 10 \/ S","offer_id":67929666912537,"sku":"1005010227669531-Sets 10-S","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets 9 \/ S","offer_id":67929666945305,"sku":"1005010227669531-Sets 9-S","price":77.36,"currency_code":"USD","in_stock":true},{"title":"Sets 10 \/ L","offer_id":67929666978073,"sku":"1005010227669531-Sets 10-L","price":77.36,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 9 \/ M","offer_id":67929667010841,"sku":"1005010227669531-T-Shirt 9-M","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 9 \/ S","offer_id":67929667043609,"sku":"1005010227669531-T-Shirt 9-S","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 5 \/ S","offer_id":67929667076377,"sku":"1005010227669531-T-Shirt 5-S","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 9 \/ L","offer_id":67929667109145,"sku":"1005010227669531-T-Shirt 9-L","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 10 \/ S","offer_id":67929667141913,"sku":"1005010227669531-T-Shirt 10-S","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 8 \/ L","offer_id":67929667174681,"sku":"1005010227669531-T-Shirt 8-L","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 10 \/ L","offer_id":67929667207449,"sku":"1005010227669531-T-Shirt 10-L","price":47.74,"currency_code":"USD","in_stock":true},{"title":"T-Shirt 10 \/ M","offer_id":67929667240217,"sku":"1005010227669531-T-Shirt 10-M","price":47.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1034\/3497\/7561\/files\/S30548c05472b40d5b78398d59bfdd884c.webp?v=1792937601","url":"https:\/\/shinebrightlyshop.com\/products\/mens-fleece-lined-thermal-long-johns-base-layer-set-s-3xl","provider":"BRIGHTLY","version":"1.0","type":"link"}