Why the Vaikobi V4 PFD Is a Game-Changer for Paddlers

When you're out on the water, your gear should never hold you back — especially your PFD. That’s why the Vaikobi V4 Performance PFD has become a go-to for serious paddlers worldwide. Whether you're chasing ocean swells, racing down rivers, or enjoying a long-distance SUP session, the V4 PFD strikes that rare balance of freedom, safety, and performance.

Here we dive into what makes the Vaikobi V4 one of the most trusted PFDs on the market — and why it might be the upgrade your gear setup needs.

Built for Paddlers, by Paddlers

Vaikobi is a brand born from the ocean. Designed in Australia by paddlers who know what it takes to perform in challenging conditions, every product they release is engineered for movement, ventilation, and safety. The V4 PFD continues that tradition with subtle but significant improvements over its predecessors.

Where many life jackets feel bulky and restrictive, the V4 is purpose-built to move with your body, not against it. Whether you're surfski racing, kayaking, or hitting the SUP, the V4 is designed to stay out of your way.

Ultra-Light and Low-Profile Design

One of the first things you'll notice about the V4 is how lightweight it feels — because it is. Vaikobi uses high-performance materials that reduce unnecessary bulk without compromising flotation. The PFD is shaped to fit close to the body, giving you that streamlined profile paddlers need when chasing personal bests.

The low-cut underarm profile is especially worth mentioning. It virtually eliminates chafing and rubbing during rotation, making it ideal for long-distance sessions or competitive racing.

Breathability Where It Matters

Let’s face it — paddling is hard work, and it gets hot fast. Unlike traditional PFDs that trap heat and restrict airflow, the V4 PFD is designed to keep you cool when your engine’s running hot. The lightweight foam and vented construction allow air to circulate while still providing the flotation you need.

Whether you're training in the midday sun or sprinting toward the finish line, the V4 helps keep your core temperature manageable so you can focus on your performance.

Storage Without the Bulk

A PFD can only be performance-ready if it’s also practical. The Vaikobi V4 doesn’t disappoint. It comes equipped with a large front pockets, ideal for stashing energy gels, snacks, or a small VHF radio. The hydration pocket on the back holds most hydration bladders, with built-in hose routing to keep your hands free and your water close.

This minimalist approach to storage ensures your essentials are within reach, without adding clutter or bulk to your profile.

Safety Meets Performance

Of course, no PFD is complete without addressing safety — and the V4 delivers. It meets ISO 12402-5 (Level 50) standards, providing enough buoyancy for ocean and coastal conditions while giving paddlers the freedom of movement they demand. The high-visibility colour options — including hi-vis yellow and orange — increase your visibility on the water, especially in low light or rougher conditions.

Reflective detailing adds another layer of visibility, making the V4 a smart choice for early morning or twilight sessions.

Available in a Range of Sizes and Colours

The V4 PFD comes in a range of sizes to suit different body shapes, and Vaikobi’s fit system ensures a snug, secure fit without pinching or riding up. Adjustable shoulder and side straps make it easy to dial in your fit whether you're wearing a rash vest, a wetsuit, or nothing at all.

It’s also available in multiple colours so you can match your personal style or safety needs.

Who Is It For?

The Vaikobi V4 is perfect for:

• Surfski paddlers looking for a race-ready PFD that doesn’t restrict rotation.

• SUP paddlers who need breathability and hydration options.

• Kayakers and ocean adventurers who value both safety and comfort.

• Multi-sport athletes who want a lightweight, low-profile PFD that performs across disciplines.

If you spend hours on the water and want a PFD that feels like an extension of your body — rather than an obstacle — the Vaikobi V4 is worth serious consideration.

The Vaikobi V4 PFD is more than just a life jacket — it's a tool for performance paddling. Lightweight, breathable, and ergonomically designed, it’s trusted by elite athletes and weekend warriors alike. Whether you're pushing your limits in competition or simply enjoying the rhythm of the ocean, the V4 gives you the freedom to perform with confidence.

If you’re ready to upgrade your paddling gear, the Vaikobi V4 might just be the best investment you make this season.

Ready to try it out?
Shop the Vaikobi V4 PFD now and take your paddling experience to the next level.