Heat Holders® Men's Men's Alberto ORIGINAL™ Thermal Long Sleeve Tops are a heavy weight thermal base layer ideal for extreme cold.

Matching Bottoms are also available.

DUAL BRUSHING
Supersoft HeatWeaver® yarn is carefully brushed both inside and out to maximize warmth and softness.

PERFECT STRETCH
Our knitting technology and attention to detail produce the perfect stretch for freedom of movement and fit.

FLAT COMFORT SEAMS
Our carefully finished flat seams minimize bulk to create a comfortable non-chafe fit, perfect for layering.

MOISTURE & ODOUR MANAGEMENT
Moisture and odor management technology helps keep you drier, fresher and more comfortable.

• 100% polyester
• Machine washable at 40° Celsius (104° Fahrenheit)
  
• Sold singly
• Imported