Mil-Tec Thermal Underwear Set Olive Fleece Zip Neck Cold Weather Base Layer

The Mil-Tec Thermal Underwear Set in Olive is a warm and lightweight base layer built for cold-weather performance. Made from 100% polyester anti-pilling thermofleece, it provides excellent insulation while remaining breathable and comfortable. The thermal top features a zippered neckline and a high soft collar that can be turned up to reduce heat loss in extreme weather. The trousers come with an elastic waistband and ankles for a secure fit and freedom of movement. Perfect for winter use, outdoor work, or sports such as skiing, hiking, and climbing.

Key Features:

• Durable thermofleece: 100% polyester anti-pilling construction

• Zippered neckline: Easy layering with high soft collar for added warmth

• Heat retention: Collar can be turned up to minimize heat loss

• Flexible trousers: Elastic waistband and cuffs ensure comfort and mobility

• Olive drab style: Military-inspired thermal underwear set

• Winter use: Great for hiking, skiing, climbing, or everyday cold-weather wear

Keywords:
mil-tec thermal underwear olive, zip neck fleece base layer, men’s winter thermals, tactical cold weather underwear, olive drab thermal set