THMO Men's Long Sleeve Thermal Top Whether you're braving the great outdoors or just seeking extra warmth and comfort at home, the THMO Men's Original Thermal Underwear Top is your go-to solution for a warmer life. Crafted from high-quality micro-fleece fabric, this thermal top boasts exceptional stretch properties and comfort seams, ensuring unrestricted movement and a snug, non-chafing fit that's perfect for layering beneath your clothing. Say goodbye to discomfort and hello to warmth! Featuring advanced moisture and odour management technology, this thermal top keeps you dry and fresh throughout the day, making it an ideal choice for active lifestyles and chilly s. At the heart of every THMO base layer lies our innovative super-soft thermal microfleece. But the true secret to our warmth lies within our expert brushing process, which creates a luxurious fur-like pile that traps more warm air close to your skin, maximising thermal performance and comfort for prolonged warmth. These thermal tops are available in or White and are made from 52% Polyester & 48% Cotton. They come in 4 Men's sizes: Medium, Large, X-Large & XX-Large and are Machine Washable at 30C. Extra Product Details THMO Thermal Underwear Top Micro-Fleece Fabric Comfort Stretch & Seams Moisture & Odour Management Ideal For Winter Super Soft & Warm Available In & White 52% Polyester, 48% Cotton | THMO Men's Long Sleeve Super Soft & Warm Thermal Top in Black | Size: 2XL