Blaklader 4798 Underwear Thermal T-shirt XLIGHT, 100% Merino Wool

The Blaklader 4798 Underwear Thermal T-shirt XLIGHT is a featherweight base layer crafted from 100% superfine Merino wool. It’s designed for outdoor enthusiasts, workers, and travelers who want warmth, dryness, and comfort without added bulk.

• Size: XL (XLIGHT) – a close-to-the-skin fit that layers smoothly under midlayers and outerwear.
• Material: 100% superfine Merino wool for a soft feel, natural odor control, and breathable warmth.
• Weight/Thickness: Extra-thin construction providing insulation without bulk, ideal for multi-layer setups.
• Temperature Regulation: Merino fibers help keep you comfortable across a wide range of conditions, from cool to cool-ish days.
• Moisture Management: Excellent wicking properties that move sweat away from the skin to keep you dry during activity.
• Year-Round Versatility: Acts as a reliable base layer in cold weather and remains breathable during milder days or high-activity periods.
• Care & Durability: Gentle Merino fibers that maintain softness with proper care; quick-drying and easy to care for.

The XLIGHT base layer addresses common layering challenges: it adds warmth without bulk, reduces friction under other garments, and helps maintain a comfortable microclimate during hiking, skiing, commuting, or long shifts outdoors. Its natural Merino composition supports odor resistance and long-lasting softness, making it a dependable companion for travel days, early-morning workouts, and variable seasonal conditions. Packable and versatile, it’s the kind of foundation piece you’ll reach for again and again to stay warm, dry, and comfortable.