5.11® V.XI™ XTU LT3 Jacket
Lightweight Warmth. Mission-Ready Mobility.
Setting a new standard for lightweight performance wear, the V.XI™ XTU LT3 Jacket meets the mission-critical goals of breathability, minimal bulk, water-resistant performance and warmth. With a multi-fabric hybrid construction, the LT3 features durable taffeta on high-wear areas, dobby fabric on low-wear areas and grid fleece side body/underarm panels for breathability and quilted PrimaLoft® Gold insulation. Hand pockets and a left chest ReadyPocket™ have low-profile YKK zippers.
- NTOA Member Tested and Recommend 2025
- Hybrid stretch fabric construction for performance and comfort
- Quilted PrimaLoft® Gold insulation
- One way center front full-zip with internal storm flap
- Moisture-wicking and anti-odor performance
- Woven dobby front/back body and upper sleeves
- Woven taffeta lower sleeves and lower back body
- Grid fleece panels at side body/underarm
- Locker loop at center back neck seam
- Upper sleeve loop patch platforms (4" x 6")
- On-seam zipper hand pockets
- Adjustable hem with internal shock cord system
Why You’ll Love It
- Lightweight insulated protection
- Breathable hybrid construction
- Low-bulk professional fit
- Secure, streamlined storage
Why It Performs
- Hybrid stretch fabrics combine woven dobby, taffeta, and grid fleece to balance durability, mobility, and airflow.
- PrimaLoft® Gold insulation delivers warmth with minimal weight and pack-down bulk.
- Grid fleece side and underarm panels enhance breathability and moisture management in high-heat zones.
- DWR-treated woven shells provide water-resistant performance in exposed, high-wear areas.
MATERIALS
BODY: 100% NYLON DOBBY, MECHANICAL STRETCH, 1.5 OZ / YD², DWR FINISH
PANELS: 100% POLYESTER TAFFETA, 2.1 OZ / YD², DWR FINISH
SIDE BODY: 91% POLYESTER / 9% ELASTANE, GRID FLEECE, 6.1 OZ / YD², WICKING, ANTI-ODOR FINISH
INSULATION: 100% POLYESTER PRIMALOFT® GOLD, 1.8 OZ (60 GM)
COUNTRY OF ORIGIN: Imported

