Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Excellent All-Weather Vest

I'm enjoying the vest I purchased very much - it's just what I was looking for and is very nice and durable. Somewhat larger than I expected for the sizing, but it has drawstrings to adjust it somewhat and it means it will work over another layer and allows more circulation. Both of these came in handy for me right off the bat, as I'm surveying upland vegetation and birds, hiking from shaded canyons filled with fog and moving water up to exposed chapparel on ridges, several hundred feet higher in elevation. It's great to have something which can adapt and keep me dry and warm as well as remaining breathable and allow free movement when moving through many conditions. The many, many pockets are handy for storing anything from the size of a pin or fish hook up to a field guide in the front or even a rolled up jacket in the back.Now all I need is a waterproof and breathable shirt and I'll be prepared for whatever nature throws at me!