Description
Description
Meet the 2025 Fusion Wetsuit, built for swimmers and triathletes looking to level up without overspending. This mid-level powerhouse lifts sinking legs with strategically placed 5mm buoyant neoprene down the front of the legs, keeping your lower half high and streamlined. A tapered neckline reduces restriction, so you can breathe easy and move freely.
Like all Blue Seventy's performance wetsuits, the Fusion features premium, flexible neoprene in the arms and precision patterning that eliminates restriction; no pulling, no resistance, just pure freedom through every phase of your stroke. Whether you're a beginner finding your rhythm or a competitor chasing speed, your wetsuit should move with you, not against you.
Crafted entirely from premium Yamamoto neoprene, the Fusion offers more stretch than the Sprint, making it ideal for competitive and age-group swimmers who need a suit that punches above its weight.
For race-ready performance with more speed, flexibility, and buoyancy at an unbeatable value, the Fusion is your answer.
Neoprene Buoyancy & Flexibility
When it comes to a swimming wetsuit, two factors really matter: Flexibility and Buoyancy. Thinner neoprene is more flexible, while thicker neoprene will provide more buoyancy.
Blueseventy wetsuits are strategically designed to offer the most flexibility where you need it, such as the arms, shoulders and upper back area. B70 uses thin, 1.5mm - 2mm neoprene in these areas to offer complete freedom of movement throughout your entire stroke.
Thicker neoprene is placed in areas that typically tend to sink for swimmers, and where flexibility is not key. You'll find 4mm - 5mm neoprene in the chest, hips, and upper legs to enhance your swim form to be as efficient and streamlined as possible.
Features
Features
Materials
Materials
Shipping & Returns
Shipping & Returns
We are happy to accept exchanges & returns with the receipt or proof of purchase. Please note that unworn merchandise (excluding bras & underwear) with all original packaging and tags can be returned within 30 days. We will assess products for manufacturer’s defects within 90 days of purchase. Anything beyond 90 days will not be accepted.
We are unfortunately unable to provide free return shipping labels for online purchases.



