The Blaklader 4799 Underwear Top XLIGHT is a featherweight base layer crafted from 100% superfine Merino wool. It’s designed for outdoor workers and active enthusiasts who want warmth, dryness, and comfort without bulk.
Weight/Thickness: Extra-thin, lightweight fabric that sits close to the body for minimal bulk
Moisture Management: Excellent wicking and breathability to keep skin dry during movement
Temperature Regulation: Natural insulation plus temperature management so you stay comfortable across activities
Recommended Use Range: Suitable for temperatures from approximately +10°C down to -10°C
Its ultra-light base layer design supports a versatile, all-season layering system. Use it under Blaklader outerwear at work sites, on weekend hikes, or during chilly commutes to maintain warmth when you need it and ventilation when you don’t. Ideal for professionals and outdoor enthusiasts who value a reliable, high-performance foundation layer that remains comfortable from the first light to the end of the day.
