FS: an Outdoor Research Vigor windshirt, men's size large. measuring 23" across the armpits, 29" back length, 36" from the center of the collar to the cuff and weighing 4.8oz on my scale. Made with Pertex Microlight ripstop nylon, two pockets, partial elastic cuffs, full front zip, tall collar (no hood) and hem drawstring. In excellent condition with a "Pagliacci" logo silk-screened on the chest (that is a Seattle pizza chain). $35 including US shipping and PayPal fees.

Features:

Lightweight, packable and soft Pertex® Microlight shell is water and wind resistant
Reflective front stripe
Rear zip pocket doubles as a stuff sack
Full-zip front with hidden zip Napoleon pocket
Cut longer in back for extended coverage
Interior drawcord hem
Length: 29" (based on size large)

Pertex Microlight specs:

Microlight is well balanced and offers weight reduction whilst maintaining good strength and abrasion resistance.
Technical specification

Composition – 100% Polyamide (Nylon)
Weight – < 60g/m2
Air permeability – 1.0cc (max)

Main properties

Lightweight
Soft
Windproof
Downproof
Durable