Seago Active 300N Automatic Harness Life Jacket

Built on the success of Seago’s best-selling Active 190N Life Jacket, this 300N Automatic Inflatable Life Jacket With Harness features a larger air bladder for increased buoyancy and enhanced safety on the water. Delivering 300 Newtons of buoyancy, it keeps your airways positioned higher above the waterline compared to a standard 190N life jacket; making it ideal for offshore sailing, boating, and rough conditions.

Designed with an advanced 3D contour fit, this automatic lifejacket reduces bulk while maintaining superior flotation performance. The ergonomic design ensures maximum comfort and unrestricted movement, making it suitable for both men and women. Lightweight, reliable, and engineered for performance, this high-buoyancy inflatable life jacket is the perfect choice for serious sailors and boaters seeking premium safety equipment.

The rapid burst-zip inflation system deploys in seconds during emergencies, whilst the automatic water-activated SOS light ensures visibility to rescue teams. Advanced S-design lung technology works to channel water away from your face, significantly reducing secondary drowning risk.

This harness model features a front d-ring for attaching a safety line to your vessel, allowing confident deck movement and fall protection.

Seago's Cylinder Safe technology and continuous safety innovation make this the preferred choice for boaters prioritising both protection and wearability.

• S type lung design
• 3D Contour fit
• Double Crutch Strap
• Zip Fastening
• 60gm Cylinder
• Fits chest sizes up to 56"/142cm.
• Buoyancy: 300 Newtons
• Automatic Rearming Kit: Seago Kit 11

• Fits chest sizes up to 56"/142cm.
• Buoyancy: 300 Newtons
• Automatic Rearming Kit: Seago Kit 11