Men’s Fleece Thermal Long Sleeve Undershirt – Insulated Comfort S-XXL

Introducing the Herberton Men’s Thermal Crewneck Shirt – your ultimate layering essential for fall and winter. Made from a premium blend of 95% polyester and 5% spandex, this thermal top offers excellent stretch, durability, and comfort.
Experience exceptional warmth with our innovative thermal underwear. The back and abdominal areas, which are crucial for maintaining core body heat, are specially designed with a double-layered thickened. The unique construction not only provides superior insulation but also ensures a snug and comfortable fit . Whether you’re braving the cold outdoors or simply staying warm indoors, our thermal underwear will keep you cozy and protected.
The soft-touch fabric provides insulation without bulk, keeping you warm and cozy in cold weather. Designed in a regular fit, it allows freedom of movement while maintaining a streamlined look. Ideal for outdoor activities, work, or daily wear, this versatile pullover complements any winter wardrobe.
Its classic solid color design with crew neck and long sleeves makes it a stylish base layer or stand-alone piece. Whether you’re layering for extra warmth or wearing it solo, this thermal shirt brings performance and comfort together.
Upgrade your wardrobe with Herberton – where style meets functionality.
Department ‏ : ‎ mens
Date First Available ‏ : ‎ September 16, 2025
Manufacturer ‏ : ‎ Herberton
ASIN ‏ : ‎ B0FR8PX1MP
Product Warranty: For warranty information about this product, please click here
Best Sellers Rank: #470,806 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #1,927 in Men’s Work Utility & Safety Tops
Customer Reviews: 4.8 4.8 out of 5 stars (25) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });