Sub Zero Factor 1 Plus Womens Long Sleeve Thermal Base Layer Top Black are snug fitting and have plenty of stretch (100%), making them feel as comfortable as a second skin and allows for a close comfortable fit for most body shapes. The stretch, coupled with long cut, will prevent the garment from rucking up under active conditions that may cause discomfort and cold spots on the lower back. The super efficient hydrophilic finish will wick perspiration away, leaving your skin feeling warm and dry. The innovative seamless body construction incorporates stretch rib zones for enhanced support around the bust area and waffle zones for increased thermal efficiency and greater control of perspiration.
This is the ultimate in womens thermal underwear base layer technology and is suitable for all outdoor sports where extra warmth is required but without the bulk: Lightweight walking, climbing, skiing, and cycling.
For extreme temperature use in conjunction with the Factor 2 range of mid layer thermal underwear.
For a more detailed size chart and washing instructions please visit our technical information pages.
Made in: England
Sun protection factor: 50+
Fabric: 100% Polyamide
Average weight: 200g / 7oz
Fit: Womens snug
Layer: First - next to the skin
Size: Small - Large
Fabric treatments: Hydrophilic impregnated
Washing instructions: 40°C wash with mild detergent, do not tumble dry, iron on low setting