Leatt Jacket ADV 5.5 ThermaFlow - Midnight Blue

Thinnest yet high-performance insulated jacket in the ADV Mid Layer Line

Designed for adventure riders who need a slim, high-tech insulation layer: This jacket provides warmth without bulk – ideal as a layer under your riding gear or off the bike at camp. At its core, graphene-infused insulation with 3D fleece backing ensures state-of-the-art thermoregulation. Graphene – the lightest and strongest conductive material in the world – distributes heat from hot spots across the fabric, providing even warmth and optimal temperature control in any condition. The wind-blocking softshell construction keeps cold air out, while reinforced elbows and seat area provide durability where you need it most. A DWR C0/20, environmentally friendly, water-repellent treatment protects against the elements; the 4-way stretch ripstop shell enhances flexibility and durability. For all-day comfort, overlocked seams with internal taping prevent chafing, and pockets with YKK zippers secure essentials. Certified to the latest USA PFAS standard, made from bluesign-approved materials and rated UPF 50+ – the ADV 5.5 ThermaFlow Mid Layer is ready for adventure on and off the bike. Available in S–4XL, plastic-free packaging. 5-year warranty.

• 5-year warranty
• The most powerful yet thinnest insulation jacket in the ADV Mid Layer Line – softshell type with state-of-the-art insulation backing
• Double-knit, wind-blocking shell with unique graphene-infused 3D block fleece backing
• Reinforcements at elbows and seat made from lightweight 4-way stretch ripstop for increased durability

Shell: DWR C0/20

• High-performance eco variant of a dirt & water-repellency treatment
• Meets the latest USA PFAS standard
• Bluesign approved materials
• Rating: UPF-50+
• Streamlined stretch underarms reduce volume in the jacket
• Fitted body to reduce bulk in the jacket

Pockets:

• 2× handwarmer pockets with YKK zippers
• Key loop in the pocket
• Concealed shock-cord hem adjustment

Graphene Insulation:

• Only one atom thick – graphene is the lightest and strongest conductive material on the market. It captures heat from hot spots and distributes it across the fabric to balance your temperature and provide excellent thermo-management
• Overlocked seams with internal taping for comfort
• YKK main zipper
• Reflective visibility details
• Hanging loop on the garment
• Plastic-free packaging