CL convallaria Men's Thermal Underwear Set thermal base layer 🩲

This fleece-lined base layer set brings warmth and stretch together for active cold-weather days. The long-sleeve top and long johns are intended as a thermal foundation for running, hiking, cycling or winter training, keeping heat in while wicking moisture away from the skin.

Key Points

The set is built with a high-quality fleece inner that increases thermal retention without adding bulk. It is wind-resistant and designed to trap warmth during low temperatures while remaining breathable for higher exertion. The fabric blend includes elastane for mobility, so movements like squats or climbs are comfortable and there is less restriction.

Breathability and quick drying are prioritised, with the material engineered to move sweat to the outer surface and reduce lingering odour. Flatlock seams minimise chafing and increase comfort during long sessions. Consider that colours may vary slightly between production runs according to the manufacturer. 🧭

Technical Specifications

• Name: CL convallaria Men's Thermal Underwear Set Ultra Soft Fleece Lined Long Johns
• Composition: 91% polyester, 9% elastane.
• Pieces included: 1 long-sleeve top and 1 pair of long johns.
• Fit features: flatlock seams, elasticated waist, stretch fabric.
• Intended use: base layer for outdoor sports and cold-weather activities.

Usage Recommendations

Layer this set under outerwear on cold days and pair it with a windproof shell when conditions are especially harsh. For high-intensity activities such as trail running or cycling, the moisture management will help keep skin drier and reduce discomfort. For lower intensity pursuits like walking the dog or casual winter chores, the fleece lining provides steady warmth without feeling bulky.

Wash on a gentle cycle with similar colours and avoid fabric softener to preserve the moisture-wicking finish and elasticity. Note that for a looser fit you may wish to choose a size up, as the design is intended to sit relatively close to the body for effective thermal performance. ❄️