
Availability: In Stock
The Onyx Mens Rapid Dry Flex Back Vest in Green/Black (X/Large) is built for anyone who spends serious time on the water—whether you're running a boat, paddling, or working from a dock. This U.S. Coast Guard and Transport Canada approved life vest trades the bulk and restriction of traditional PFDs for a modern design that actually lets you move. If you've avoided wearing a vest because they felt like a straightjacket, this one changes that conversation.
The magic is in the flex-back construction. A stretchable insert down the back gives you real freedom of movement without sacrificing the flotation coverage you need where it counts. The lightweight Rapid-Dry fabric uses a four-way stretch weave that's soft to the touch and sheds water fast—so you're not sitting in a soggy, heavy vest all day. Seven segmented hinge points work with the flex panel to keep you comfortable during active use, whether you're casting, hauling gear, or just staying alert on deck.
Fit and security matter on the water. The front zipper runs the length of the vest, and adjustable belts let you dial in a snug, personalized fit over layers or a bare chest. The vibrant Green/Black colorway is visible when you need it and doesn't scream "safety gear" when you don't want it to. At X/Large, it's sized for a solid build without the bulk.
This is the vest for people who actually work or recreate on the water and refuse to choose between safety and comfort. Approved, tested, and engineered for real conditions—not just checking a box.
| Brand | Onyx |
| Product Type | Life Vest |
| Model | Rapid Dry Flex Back |
| Gender | Mens |
| Size | X/Large |
| Color | Green/Black |
| Fabric | Lightweight Rapid-Dry four-way stretch |
| Approvals | U.S. Coast Guard approved, Transport Canada approved |
| Closures | Front zipper with adjustable belts |
Yes. The Onyx Rapid Dry Flex Back Vest is U.S. Coast Guard approved and Transport Canada approved, meeting the flotation and safety standards required for boating, paddling, and water-based work.
No. The stretchable flex-back insert and seven segmented hinge points are specifically designed to provide freedom of movement. The four-way stretch fabric and flexible construction allow full range of motion for active water use.
The lightweight Rapid-Dry fabric is engineered to shed water and dry quickly, so you won't be weighed down by moisture-logged material during extended time on the water.
The front zipper runs the full length of the vest, and adjustable belts allow you to customize the fit for your build and any layers you're wearing underneath.

SKU: 127812427 • Weight: 2oz


Availability: In Stock
The Onyx Mens Rapid Dry Flex Back Vest in Green/Black (X/Large) is built for anyone who spends serious time on the water—whether you're running a boat, paddling, or working from a dock. This U.S. Coast Guard and Transport Canada approved life vest trades the bulk and restriction of traditional PFDs for a modern design that actually lets you move. If you've avoided wearing a vest because they felt like a straightjacket, this one changes that conversation.
The magic is in the flex-back construction. A stretchable insert down the back gives you real freedom of movement without sacrificing the flotation coverage you need where it counts. The lightweight Rapid-Dry fabric uses a four-way stretch weave that's soft to the touch and sheds water fast—so you're not sitting in a soggy, heavy vest all day. Seven segmented hinge points work with the flex panel to keep you comfortable during active use, whether you're casting, hauling gear, or just staying alert on deck.
Fit and security matter on the water. The front zipper runs the length of the vest, and adjustable belts let you dial in a snug, personalized fit over layers or a bare chest. The vibrant Green/Black colorway is visible when you need it and doesn't scream "safety gear" when you don't want it to. At X/Large, it's sized for a solid build without the bulk.
This is the vest for people who actually work or recreate on the water and refuse to choose between safety and comfort. Approved, tested, and engineered for real conditions—not just checking a box.
| Brand | Onyx |
| Product Type | Life Vest |
| Model | Rapid Dry Flex Back |
| Gender | Mens |
| Size | X/Large |
| Color | Green/Black |
| Fabric | Lightweight Rapid-Dry four-way stretch |
| Approvals | U.S. Coast Guard approved, Transport Canada approved |
| Closures | Front zipper with adjustable belts |
Yes. The Onyx Rapid Dry Flex Back Vest is U.S. Coast Guard approved and Transport Canada approved, meeting the flotation and safety standards required for boating, paddling, and water-based work.
No. The stretchable flex-back insert and seven segmented hinge points are specifically designed to provide freedom of movement. The four-way stretch fabric and flexible construction allow full range of motion for active water use.
The lightweight Rapid-Dry fabric is engineered to shed water and dry quickly, so you won't be weighed down by moisture-logged material during extended time on the water.
The front zipper runs the full length of the vest, and adjustable belts allow you to customize the fit for your build and any layers you're wearing underneath.

SKU: 127812427 • Weight: 2oz