The North Face Aconcagua 3 Vest (Men's) - Summit Navy Hoodies The 4 L bag is

The 4 L bag is built from 330-denier CORDURA® nylon

powder coated lace hook

The zips are also cleverly designed so the slider will wear out before the teeth: if you ever wear one out

1 back main zipped compartment

The North Face Aconcagua 3 Vest (Men's) - Summit Navy Hoodies The 4 L bag isRegulate your temperature with ease with thanks to this vest filled with a blend of 600 fill recycled down insulation and recyled polyester. It features a baffled construction to prevent cold spots and ample polyester insulation at the sides. Features Standard fit Non PFC DWR finish for added water repellency Main body insulated with a 50 50 blend of 600 fill recycled waterfowl down and recycled polyester Zoned 90% recycled polyester sheet insulation