Sub Zero Factor 1 Unisex Bloo John (no fly) Thermal Base Layer Leggings have plenty of stretch (100%) making them feel as comfortable as a second skin and allow for a close comfortable fit for most body shapes. The stretch, coupled with a high rise back will prevent exposure under active conditions, protecting your kidneys and lower back from discomfort and cold spots. The super efficient hydrophilic finish will wick perspiration away, leaving your skin feeling warm and dry.
These are excellent thermal underwear base layer leggings suitable for all outdoor sports. They can be used for anything from running through to rock climbing.
For extreme temperature use in conjunction with the Sub Zero Factor 2 range of mid layer thermal underwear.
Sun protection factor: 50+
TOG rating: 0.42
Fabric: 100% Polyamide
Average weight: 130g / 4.6oz
Fit: Unisex snug
Size availability: XSmall-2XLarge
Colours: Black, White, Cobalt Blue, Khaki