The Mountain Equipment Eclipse Pant is a warm, lightweight and stretchy long johns, ideal for cold weather enthusiasts. Excellent warmth to weight ratio.
Mountain Equipment says:
Pontetorto Tecnopile fleece fabric is warm, highly breathable, quick drying and low bulk for perfect layering. The Eclipse Pants are an ideal layer for use under a hardshell and will fit over thermal tights in exceptionally cold conditions.
The Mountain Equipment Eclipse Pant is made from a lightweight fleece fabric with an internal brushed grid backer that has excellent wicking capabilities and a smooth outer. The grid backer feels soft against your skin and the low bulk elastic waist band means they'll fit nicely under a hardshell and over thermal tights for versatility.
The pant features coverstsitched seams to provide next to skin comfort, avoiding chafing and improving durability.