The US Military M65 Cold Weather Coat Liner with Buttons is an insulated inner liner designed to attach inside the M65 field jacket for additional warmth in cold conditions. It can also be worn as a standalone layer.

• Color: Olive Drab (OD Green) or Foliage Green
• Material: Quilted nylon shell with polyester insulation
• Function: Insulating liner for cold weather use
• Compatibility or Design: Button-in attachment points for M65 field jacket and reinforced edging for durability

Issued to U.S. military personnel as part of the M65 Cold Weather Field Jacket system.