The invective on the website says: 2-in-1 versatility makes the Convertible Windhsell one of the smartest pieces of gear you'll ever own. It's soft, compressible, wind-resistant fabric offers basic protection from blustery weather, while the one-piece sleeve design and semi-locking zipper pulls make conversion from jacket to vest quick and easy. It's the perfect companion for variable weather conditions.
2-in-1 design offers extremely versatile protection from the wind
Easy-to-remove, zip-off sleeves
Soft, lightweight, and windproof fabric with a durable water-repellent finish
Four secured YKK zipper pockets: two front hand, one left chest, and one back pocket that's perfect for sleeve storage
Reflective back print offers enhanced visibility
Semi-fitted cut follows the form of the body. Consider sizing up if you prefer a roomier fit
This is a brand new, unworn jacket (gift from a friend) which I'm selling because it's too big for me. There is a small mark on the collar which I can't get to show up in a photograph. These sell for around £60 new.
Find out more: http://bontrager.com/model/09536