Great jacket for everyday or action sports- nice slim, flattering fit, lightly lined, long enough to cover waist, fit at waist keeps jacket from riding up when you lift your arms. I use it as an everyday winter jacket, though I skied in Colorado wearing a long-sleeved base layer and t-shirt and was warm enough (in cloudy mid 20 to 30-degree weather), though on the cold windy day wore a light vest overtop for added warmth. Only complaint are the sleeves- lining makes it difficult to put arms through without base layer riding up, so hold on! Also, wrist holes are slim and do not have any give. Overall though, my favorite jacket that I've owned. Will be great for mountain biking come early spring.