--- product_id: 165962170 title: "MAXHEAT Mens Thermal Underwear Long Johns Set with Fleece Lined" brand: "fitextreme" price: "137.79 DT" currency: TND in_stock: true reviews_count: 9 url: https://www.desertcart.tn/products/165962170-maxheat-mens-thermal-underwear-long-johns-set-with-fleece-lined store_origin: TN region: Tunisia --- # Quick-dry moisture wicking Premium fleece warmth 4-way stretch freedom MAXHEAT Mens Thermal Underwear Long Johns Set with Fleece Lined **Brand:** fitextreme **Price:** 137.79 DT **Availability:** ✅ In Stock ## Summary > 🔥 Elevate your base layer game — warmth, comfort, and style that moves with you! ## Quick Answers - **What is this?** MAXHEAT Mens Thermal Underwear Long Johns Set with Fleece Lined by fitextreme - **How much does it cost?** 137.79 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/165962170-maxheat-mens-thermal-underwear-long-johns-set-with-fleece-lined) ## Best For - fitextreme enthusiasts ## Why This Product - Trusted fitextreme brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-Day Freshness:** Advanced moisture-wicking fabric keeps you dry and comfortable from morning meetings to evening hikes. - • **Invisible Comfort:** Slim fit design stays discreet under any outfit, combining performance with a polished look. - • **Move Without Limits:** 4-way stretch span and flatlock stitching deliver frictionless mobility and a sleek, compression fit. - • **Sporty Sophistication:** Official FITEXTREME branding adds a subtle edge, signaling premium quality and style. - • **Stay Toasty, Stay Active:** Silky soft fleece lining locks in warmth without bulk, perfect for indoor and outdoor adventures. ## Overview MAXHEAT Men's Thermal Underwear Long Johns Set features premium fleece lining for superior warmth, quick-dry and moisture-wicking fabric for all-day freshness, and 4-way stretch with flatlock stitching for maximum mobility and comfort. Designed for active professionals who demand performance and style beneath their everyday wear. ## Description Can be worn all day long with Ideal Stretch Span, Ideal mobility for Sports and Outdoor Activities Excellent thermal Performance to retain warmth between fabric and your body heat with Soft Micro Fleece lining Elastic band able to stay put in place and helps you while wearing and removal Optimized Fit to provide Enhanced compression support on your skin with Flatlock Stitch, Suitable for Sensitive skin Stay hidden underneath your outfit and Match with any your clothes, they will look impeccable FITEXTREME Original Logo print gives you a more sporty look and adds you an impression with Classy design ## Features - FLEECELINING & ACTIVE PERFORMANCE - Made of Premium Silky Soft Fleece Lining, Fleece material provides Ideal warmth Performance for Indoor & Outdoor Activities, Running and Hiking, Excellent Active Wear for Sports and Movement, Light weight and Enhanced Durability, Individually Packed Well for Protection - DRY & WICKING PERFORMANCE - Made of Fine fabric for Optimized Quick Dry & Moisture Wicking Performance, Can be worn all day long in Fresh Condition, Excellent Breathability to provide Optimized Ventilation and Air Circulation - 4 WAY STRETCH SPAN & FLATLOCK STITCHING - 4 Way Stretch Span allow you Great freedom of movement, Compression Fit to keep your Body Looking Slimmer, Suitable for Sports and Outdoor Activities, Flatlock stitching for Friction Free to eliminate Annoying itching - ORIGINAL FITEXTREME PERFORMANCE CLOTHING - FITEXTREME is officially registered Trade mark (Reg. No. 5337089 US PTO), FITEXTREME is sole official Seller who sell FITEXTREME Brand item ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B075SYJ8M2 | | Best Sellers Rank | #361 in Men's Thermal Underwear Bottoms | | Date First Available | November 10, 2015 | | Department | mens | ## Images ![MAXHEAT Mens Thermal Underwear Long Johns Set with Fleece Lined - Image 1](https://m.media-amazon.com/images/I/61rCVOVLTZL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ It works as expected and I love it *by on Reviewed in the United States October 8, 2018* I bought both the top and bottom and I love it.Specifically I like that it fits tightly and comfortably (better then other thermal underware I bought ~10 years ago), I like the soft internal layer and the different feel for the external layer, I like the design (the stripes) that allowed me to put a t-shirt on top of the top and wear it to semi-public spaces - it did not feel like an underwear, and the most important - I provided me the thermal insulation: I used it on my sail passage from Seattle to San Francisco in September (it was quite cold up there in the ocean this September), and I am looking forward to wear the set during my skiing trips, so I definitely recommend (and already did) the product, and the only wish I have is that they make this product for kids. ### ⭐⭐⭐⭐⭐ Excellent thermals *by on Reviewed in the United States November 1, 2018* These thermals are great. They are well made with quality material that is comfortable against the skin.They dry out quickly, so there is little to no accumulation of moisture. I have been using them in temps of 32F to 55F under a t-shirt and with a light jacket on the lower end of the temps. They make a great base layer. Even though they fit snuggly, they are very elastic and allow freedom of movement in all directions.They fit a little snug, so if you're on the edge between sizes I would go larger. I have one pair of L, and they fit tight but not uncomfortable. I have another top in XL and it is a little snug but as it should be. The XL is also noticeably longer in the torso.I definitely recommend these. They are pricier then some others, but the quality is very good.The ### ⭐⭐⭐⭐ Almost perfect. *by on Reviewed in the United States December 29, 2020* Keeps you warm, but the top is super small around the neck and shoulders. I was under the impression that it'll stretch. Leggings fit perfect though. Girlfriend laughed, and said she'll keep the top. So I guess it works out in the end. --- ## 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.tn/products/165962170-maxheat-mens-thermal-underwear-long-johns-set-with-fleece-lined](https://www.desertcart.tn/products/165962170-maxheat-mens-thermal-underwear-long-johns-set-with-fleece-lined) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-19*