Hot Chillys La Montaña is our king of the mountain for warmth. The fabric of these men's thermal pants consists of brushed, micro-denier polyester fleece for lighter weight and greater strength and durability. A unique product for those demanding the warmest possible under layer for winter or mountain sports, these winter base layer pants are guaranteed to keep you toasty warm!
Fit Tip: La Montaña bottoms fit close to the body without spandex and have a front fly.
Hot Chillys logo elastic waistband with plush-back
ME Chamois waistband, gusset and cuffs for a closer fit and increased performance
Micro-denier polyester fibers for lighter weight, luxurious drape, breath-ability, strength and durability
Warmth without added bulk
MTF polyester moisture transfer fibers for increased moisture management
UPF 40 protection
Odor blocking properties
Mountain weight, body fit