Nike Men's ACG TF Lava Loft Jacket

Researched in the lab and proven on the trail, the Nike ACG Lava Loft Jacket is built for cold conditions where warmth, movement and breathability all matter. Designed to keep you comfortable on frigid miles, it balances insulating power with ventilation so you don’t overheat when the pace or terrain changes.

Down-filled baffles trap warm air to lock in heat, while AeroLoft perforations are strategically placed between baffles to release excess moisture in high-heat zones. Stretch panels through the body allow unrestricted movement, making it well-suited to active use rather than static layering.

Adjustable details—including a bungee hem system and two-way zip—let you fine-tune the fit depending on conditions. When the temperature rises or the effort increases, the jacket packs neatly into its own internal pocket for easy storage in your pack.

A versatile ACG layer for cold-weather adventures, whether you’re heading into the hills or navigating winter miles closer to home.

• Strategic Breathability: AeroLoft technology places perforations between baffles to vent moisture in high-heat areas.
• Down-Insulation for Warmth: Duck down captures warm air between its fine fibres, helping keep the warmth in and the cold out.
• Equipped for Adventure: A bungee system at the hem and a 2-way zip let you fine-tune your fit. Panels with 4-way stretch help keep your movement unrestricted.
• Packable Design: Don't need the warmth? Pack all 10 ounces (284g approx) of this jacket into the internal pocket for easy storage.
• Interior Lava Loft label
• Elastic binding at hem and hood opening
• Elastic drawstring and bungee at hem
• Reflective Nike ACG and Nike Swoosh logos
• Fabric Composition - Body: 100% Polyester.
• Fabric Composition - Panels: 80% Polyester / 20% Elastane
• Fabric Composition - Panels Fill: White/Grey Duck Down (Minimum 90% down)/(APA Version: 90% Duck Down/10% Feathers
• Colourway: Safety Orange/Cream II/Summit White
• Product Code: IO9132-819

All sizes displayed on our website are UK sizes.

We are currently working on measurements for apparel and accessories so please bear with us.

In the meantime, for footwear, please refer to the sizing guide here. However, if you require any additional advice on sizing, please contact us.

Worldwide shipping, domestic shipping in the UK, and in-store collection is available.

You can find all relevant shipping information here.

We have a 28-day return policy, which means you have 28 days after receiving your item to request a return. 

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.