While yes it does stuff the Quasar jacket to almost max capacity, I am still able to move around remarkably well, all things considered. Imagine that this condition. Precisely engineered to withstand alpine storms without weighing a gram more than necessary, the Quasar is. A full-zip version of the original Mountain Hardwear pullover designed for speed alpinist Uli Steck, the men's hooded Quasar Jacket is waterproof, windproof and. If you're in the market for true, lightweight, packable shell, get this over a competitor's. Menu SHOP Activity Alpine Climbing Rock Climbing Hiking Camping Skiing Travel. Rated 4 out of 5 by Mach from Unique Fabric, Durable, and Great Fit I was looking for a light weight rain jacket for backpacking and stumbled upon online play casino free Quasar Lite. It fits me tighter then more shells. Details Materials Fabric Body: I ordered this jacket in a size Large to use as the final layer in my Winter kit, to cover both my mid and insulating layers. Rated 5 out of 5 by Lucas from Perfect fit.