The Complete Spec Sheet

ULTRA COMFORT & WARM FABRIC

Men's thermal underwear set is made from polyester, micro-fleece, and four-way stretch fabric. This combination ensures ultimate warmth, keeping you away from cold, wet, and clammy feelings. The ultra-soft microfibers make these thermals incredibly comfortable.

FREE STRETCH EXTREME MOBILITY

The pants feature lightweight, durable, and tagless elastic bands. The latest four-way stretch material provides a breathable, comfortable fit. This stretch ensures full mobility and a squat-proof design; strong seams won't tear prematurely. These thermal underwear are super soft and stretchy, fitting snugly like a second skin for perfect heat retention.

MOISTURE-WICKING FOR COMFORT

Made of moisture-wicking and breathable fabric, these top and bottom sets quickly transport sweat away to keep you dry and light. You'll stay comfortable and insulated from the cold, whether you're relaxing outdoors or exercising anytime.

EASY CARE AND GIFT-WORTHY

The unique soft brushed back fabrication is ultra-comfortable, extremely soft, and smooth. The lightweight, four-way stretch fabric ensures a snug fit with controlled shrinkage for lasting size and shape retention. Machine-washable, these thermals won't shrink. They're the perfect gift for family, friends, or yourself, suitable for skiing, sports, exercise, work, and leisure.

IRRITATION-FREE COMFORT

These thermal underwear have no labels for greater comfort, reducing any skin irritation. You can slip them on and off easily and wear them under your clothes for added thermal insulation. Ideal for motorcycle, cycling, skiing, climbing, camping, hiking, athletics, and other outdoor activities. Stay warm and cozy in cold climates.