The 4M OMEGA tactical shirt is designed to be worn under a ballistic vest. FR version exclusively for LE

Design 

• The special anatomic design of the sleeves enables full freedom of movement without the use of elastic fabric belts, as is the case with competing products.
• The sleeves allow inserting all available types of elbow protectors.
• Sleeve pockets accessible from above and from the side.

Material (Sleeves)

• Superior thermal protection 
• Light, breathable and perfectly absorbs moisture.
• Extremely durable - excellent abrasion resistance.
• Fire-retardant properties are built-in and cannot be washed out.
• Excellent color fastness after multiple washes.
• Static-control™ yarn - for protection against explosion hazards
• Flashover protection - tested at 4 seconds in a sea of flames.
• At a temperature of 800 °C 
• Standard petrol-repellent finish.