The workhorse of the military layering system. This Level 3 fleece delivers serious warmth without bulk — wear it standalone in cool weather or zip it under your ECWCS parka when temperatures drop. Polar fleece construction keeps you warm even when wet, and reinforced nylon panels at the shoulders and elbows handle the abuse of fieldwork

Features

• Level 3 Of The Extreme Cold Weather Clothing System (ECWCS) 
• Polar Fleece Fabric — Soft, warm, and insulates even when damp
• Nylon Reinforced Panels — Extra durability where gear and packs cause wear
• Gridded Fleece Underarms — Vents heat and moisture during high activity
• Zip-Through Collar — Pull up for turtleneck-style neck protection
• 4 Pockets Total — 2 outer hand pockets + 2 interior mesh for secure storage
• Loop Fields on Chest — Attach rank, name tapes, or morale patches

Frequently Asked Questions

Q: What temperature range is the Level 3 fleece good for? A: Standalone, it's comfortable from about 40-60°F. Layered under a shell or parka, it extends your cold weather capability well below freezing.

Q: Can I wear this under the ECWCS parka? A: Yes — it's designed exactly for that. The Level 3 fleece is the insulating mid-layer in the ECWCS system, meant to be worn under the H2O Proof Gen 2 Parka. (Does not zip in)

Q: Is this the same fleece issued to the military? A: This is a Mil-Spec Gen III Level 3 fleece used by the U.S. Army and Marine Corps.

❄️ COMPLETE YOUR COLD WEATHER SYSTEM

H2O Proof Gen 2 ECWCS Parka - $139.95 - Waterproof outer shell designed to layer over this fleece

H2O Proof ECWCS Pants - $89.95 - Complete your cold weather system with waterproof trousers

Military D3-A Leather Gloves w/ Liner - $32.95 - Cold weather gloves to complete your kit