USMC OD Seal Line Waterproof Mac Stuff Sack Outerwear • Color: Woodland M81• Material:

• Color: Woodland M81• Material: Nylon cotton blend• Function: Cold weather and wet weather protection

and mission essential gear during deployments and travel

It is used with modular gear systems to improve comfort and stability during field operations

The USMC Coyote Brown 3 Seasons Sleep System Compression Sack is a durable compression bag designed to pack and compress the USMC 3 season sleeping bag for field transport

Issued to British Armed Forces personnel as part of the tropical combat uniform system

USMC OD Seal Line Waterproof Mac Stuff Sack Outerwear • Color: Woodland M81• Material:The USMC OD Seal Line Waterproof Mac Stuff Sack is a 9L waterproof storage sack designed to protect gear inside a pack. It uses a roll top closure for water resistant field storage. Color: OD Material: Waterproof coated nylon Function: Waterproof storage of clothing and field gear Issued to U. S. Marine Corps personnel for packing and protecting gear in field conditions.