--- product_id: 91856424 title: "Thermal Underwear for Men Long Johns Base Layer Fleece Lined Winter Warm" brand: "herobiker" price: "¥10380" currency: JPY in_stock: true category: "Herobiker" url: https://www.desertcart.jp/products/91856424-thermal-underwear-for-men-long-johns-base-layer-fleece-lined store_origin: JP region: Japan --- # 90% ultra-soft polyester for cozy warmth Lightweight yet fleece-lined for cold weather 4-way stretch for ultimate mobility Thermal Underwear for Men Long Johns Base Layer Fleece Lined Winter Warm **Brand:** herobiker **Price:** ¥10380 **Availability:** ✅ In Stock ## Summary > ❄️ Elevate your winter game with warmth that moves with you! ## Quick Answers - **What is this?** Thermal Underwear for Men Long Johns Base Layer Fleece Lined Winter Warm by herobiker - **How much does it cost?** ¥10380 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/91856424-thermal-underwear-for-men-long-johns-base-layer-fleece-lined) ## Best For - herobiker enthusiasts ## Why This Product - Trusted herobiker brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Breathable Warmth:** Advanced moisture-wicking polyester blend keeps you dry and comfortable during intense winter activities. - • **Effortless Care & Fit:** Machine washable with a regular fit that slides seamlessly under any outfit. - • **Move Freely, Look Sharp:** Four-way stretch fabric and flatlock seams ensure unrestricted movement and a sleek silhouette. - • **Versatile Winter Essential:** Perfect for skiing, snowboarding, cycling, or casual layering—your go-to cold-weather companion. - • **Stay Toasty Without the Bulk:** Fleece-lined base layer traps heat while remaining lightweight for all-day comfort. ## Overview HEROBIKER Thermal Underwear for Men features a premium 90% ultra-soft polyester and 10% spandex fleece-lined fabric that delivers lightweight warmth and breathability. Designed with four-way stretch and flatlock stitching, it offers maximum comfort and freedom of movement, making it ideal for outdoor sports and everyday winter wear. Available in multiple sizes, this base layer fits snugly under clothing and is machine washable for easy care. ## Description Item Name: outdoor sport thermal underwear set Size: M/L/XL/XXL Material: Made of 90% ultra-soft polyester 10% spandex with great breathability, Superfine sweat to keep warm Feature: keep warm, slim Application: outdoor sport, cycling, skiing, climbing, running Package Include: 1 black outdoor sports thermal underwear set Notice: All sizes are artificially measurement, the error in 1-2CM is normal the color of the picture maybe a little different from the reality which caused by many factors, for example, the pixels and your computer's screen. ## Features - 🍀ULTRA SOFT & WARM FABRIC🍀 Thermal Underwear is Made of Premium Silky Soft Lining for Excellent Comfort and Warmth in Cold Weather - 🍀KEEP WARM & BREATHABILITY🍀 Perfect for cold weather, comfy stretch software in normal thickness, breathable, lightweight but warm, works excellently during your winter activities like snowboarding for added warmth - 🍀EXCELLENT FLEXIBILITY FOR ANY MOVEMENT🍀 Four-way stretch compression is designed for Freedom of Movement and to keep your Body Looking Slimmer. Flatlock stitching creates a flat seam to the garment to ensure maximum comfort - 🍀TOP & BOTTOM🍀 Men's winter thermal underwear is super warm and soft on the inside and thin enough to fit under your shirt comfortably. This thermal set definitely can be worn as an outdoor compression sports shirt - 🍀 FOR ANY OCCASION🍀 HEROBIKER long johns set for cold weather. The idea for all kinds of indoor/outdoor activities, such as cycling, skiing, climbing, running, snowboarding, yoga, fitness body training, etc ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07JNDV2C5 | | Age Range Description | Adult | | Apparel Closure Type | Pull On | | Apparel Fabric Stretch | High Stretch | | Apparel Fabric Weight Class | Lightweight | | Best Sellers Rank | #46,839 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #9 in Men's Thermal Underwear Bottoms | | Brand Name | HEROBIKER | | Care instructions | Machine Wash | | Collection Name | Winter | | Color | Black | | Customer Reviews | 4.6 out of 5 stars 15,594 Reviews | | Fabric Type | 90% ultra-soft polyester 10% spandex | | Fabric type | 90% ultra-soft polyester 10% spandex | | Fit Type | Regular | | Fit to Size Sentiment | Positive | | Garment Size Country | United States | | Import Designation | Imported | | Item Type Name | Base Layer | | Item Weight | 10.4 ounces | | Manufacturer Part Number | HEROBIKER | | Material Type | Polyester | | Neck Style | Crew Neck | | Number of Items | 1 | | Occasion Type | Sports,Outdoor | | Origin | Imported | | Package Quantity | 1 | | Pattern | Solid | | Product Care Instructions | Machine Wash | | Size | XX-Large | | Sleeve Length Description | Long Sleeve | | Sleeve Type | Long Sleeve | | Style Name | Classic | | Style Number | 1001 | | UPC | 799670785545 | ## Images ![Thermal Underwear for Men Long Johns Base Layer Fleece Lined Winter Warm - Image 1](https://m.media-amazon.com/images/I/51aySFC+6xL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Frequently Bought Together - HEROBIKER Long Johns Thermal Underwear for Men Skiing Winter Warm Hunting Gear Fleece Lined Base Layer Set Top Bottom - Alvada Merino Wool Hiking Socks Thermal Warm Crew Winter Boot Sock For Men & Women 3 Pairs - Sireck Cold Weather Balaclava Ski Mask, Water Resistant and Windproof Fleece Face Thermal , Hunting Cycling Motorcycle Neck Warmer Hood Winter Gear for Men Women --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/91856424-thermal-underwear-for-men-long-johns-base-layer-fleece-lined](https://www.desertcart.jp/products/91856424-thermal-underwear-for-men-long-johns-base-layer-fleece-lined) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-27*