Stanfield's Men's HeatFX Ultralight Base Layer Long Johns, Polyester Blend, Charcoal

Stanfield's HeatFX Ultralight fabric offers superior warmth without bulk, thanks to its innovative fiber formations and microscopic pockets that create a thermal effect next to the skin. Engineered with spandex for enhanced fit, mobility, and moisture management. Features include a functional fly, lightweight branded waistband, reduced bulk seams, tagless labeling, and a body-hugging fit, ideal for moderate to high-intensity activities. Consider your activity level, environment, and temperature when selecting base layers. Proudly made in Canada with a blend of 41% Polyester, 33% Acrylic, 23% Viscose, and 2% Spandex. Easy care instructions: machine wash cold, do not bleach or use fabric softener, tumble dry low, do not iron or dry clean.

• UNBREAKABLE CANADIAN QUALITY: Premium garment made for long-lasting reliability with over a century's experience of detail-oriented, quality craftsmanship, proudly made in Canada
• FABRIC TYPE: Lightweight polyester blend engineered with HeatFX thermal fiber innovation for superior warmth without added bulk
• CONSIDERED DESIGN: Flatlock seam construction reduces chafing, reinforced spandex enhances durability, and functional fly opening ensures ease of use
• PREMIUM COMFORT: Ultralight design with a HeatFX branded waistband, tagless labeling, and body-hugging fit for maximum mobility and comfort
• EASY CARE INSTRUCTIONS: Machine wash cold, tumble dry low, do not bleach, do not use fabric softener, do not iron, do not dry clean