Jeff Pettettwrote a review of Marmot DriClime Catalyst Jacket - Men's on December 18, 2009
Marmot makes some great clothes and the DriClime Catalyst is no exception. I simply love this jacket. It's thin, light, allows freedom of movement and breathes really well. Fit wise, I'm 5"10"/155 lbs. & the Medium fits perfectly. I originally bought the DriClime Windshirt to wear while running in colder weather, and while it performed well, I found I missed hand pockets (the Windshirt only comes with a chest pocket). I searched some more and discovered the Catalyst jacket made out of the same material. In addition to the hand pockets I've found that the neck and hem drawstrings allow me to use the jacket in colder weather. I've run along a river trail in breezy 15 degree weather wearing only a short sleeve technical shirt underneather the jacket and remained toasty warm inside (yet, the jacket's so thin!). The best feature of the jacket is how well it breathes. I sweat at a pretty healthy rate once I'm warmed up and this jacket does a great job at dumping all that perspiration while not allowing the wind to chill me. If I start to overheat, I open a couple of zippers, loosen the drawstrings and the heat dissipates rapidly. I can't say enough good things about this jacket. It's my new favorite piece of clothing, so much so I bought a 2nd one in a different color.