3-Season USMC Improved Bivy Cover — NEW w/ Ripped Mesh

Genuine Issue

  • $129.99
Shipping calculated at checkout.


This genuine USMC improved bivy cover is part of the US Marine Corps Three Season Sleep System (3S). It is designed to cover the other sleeping bags in the system, making them waterproof and highly insulated.

These are brand new but have a rip in the mesh. This doesn't affect the waterproofing.

  • Genuine USMC Issue (NSN#8465-01-574-4005)
  • Water-resistant
  • Lightweight
  • Zippered mesh face screen
  • Made in USA

In warmer weather, this bivy cover can be used as a rain shelter and features a mesh above the head allowing the user to see out of the bag. The cover is 88” long and can be used with your own sleeping bags – it does not require the other bags in the system.


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Customer Reviews

Based on 13 reviews
Customer (Bohemia, New York, United States)
Huge Value

The bag material was clean and was without any marks, dirt, oil, or anything else that would soil the goretex. You cannot beat the price for a full gortex bivy. My bug net has an L-shaped tear at about 2" in both directions. I have not found a repair yet but I am confident that it can be fixed. Even with this minor imperfection, the bag is worth it.

John Smith (Burbank, California, United States)
Bivy cover

East transaction.

raf (Portsmouth, Rhode Island, United States)
USMC Bivvy Sack

Was as described in text description. As-new condition, except for tears in the mesh, which I repaired with some circular mesh repair patches I got from amazon.

David Bartlett (Central Square, New York, United States)

Came exactly as advertised. A tear, easily repaired about four inches in the mesh, otherwise pristine condition. It is going to be tested tomorrow in the snow as part of a sleep system I am building from civilian and milsurp items

Glenn Waldron (Clovis, New Mexico, United States)
Great product, bigger rip than expected

Like I said in the title, bag is either new or like new, one side of the netting panel was pretty near destroyed. No a huge deal but looking at the reviews before purchase let me to believe that the patch would be less intensive. Great product overall but wanted to keep expectations realistic for future buyers.

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