All Products

High quality silicone spray. Lubricates sensitive rubber parts Protects against rust, salt, oxidation and corrosion Conditions neoprene and rubber...

Concentrated boot and shoe cleaner Cleans 3 times as many boots as other brands Safe for waterproof-breathable fabrics Always use prior to applyin...

The Tenacious Tape Iron-On Neoprene Patch can fix rips, holes and tears on anything made of neoprene. Just cut the neoprene patch to fit, and use ...

Super soft, 250% stretch neoprene provides a “melt in your hand” feel. Aqua Silk™ lining on all interior panels. Velcro®-resistant outer fabric. L...

Super soft, 250% stretch neoprene provides a “melt in your hand” feel. Aqua Silk™ lining on all interior panels. Larger neoprene panel and minimiz...

Constructed from Soft and comfortable premium 3mm Thermoprene neoprene material. All seams are flat locked for maximum comfort and durability. Und...

Flatlock seams Unisex Tropic Short. Flatlock seams

Sea Pearls Thermo PRO H Adadpter

Dimensions: 34" x 16" (86cm x 40cm) Repurposed Vinyl Mesh. Marine Grade. Waterproof material Mildew & UV Resistant. Sand free / See-through /...

The MB project objective has been to renovate our medium-high range of fins featuring carbon fiber blades. At C4, the 200 series fins are consider...

Made with 3mm Greenprene™ 100% neoprene-free sustainable insulating foam. Third party tested and is approved by the United States Department of Ag...

Bio-Span™ interior fabric laminate is made from recycled water bottles Aqua Silk™ exterior fabric laminate is ultra durable, abrasion and Velcro® ...

Bio-Span™ interior fabric laminate is made from recycled water bottles Aqua Silk™ exterior fabric laminate is ultra durable, abrasion and Velcro® ...

Bio-Span™ interior fabric laminate is made from recycled water bottles Aqua Silk™ exterior fabric laminate is ultra durable, abrasion and Velcro® ...

Bio-Span™ interior fabric laminate is made from recycled water bottles Aqua Silk™ exterior fabric laminate is ultra durable, abrasion and Velcro® ...

Bio-Span™ interior fabric laminate is made from recycled water bottles Aqua Silk™ exterior fabric laminate is ultra durable, abrasion and Velcro® ...

Bio-Span™ interior fabric laminate is made from recycled water bottles Aqua Silk™ exterior fabric laminate is ultra durable, abrasion and Velcro® ...

The new UP fins featuring technopolymer blades and 250 foot pockets are the result of the close collaboration between Umberto and C4. The Technopo...

Torpedo buoy Fabric cover and rings Comes with 2 flags Country Of Origin: China The Torpedo buoy includes a fabric cover and rings. It also comes ...

Very compact knife. Total length inclusive scabbard 16cm Suitable for freediving and spearfishing Blade stainless steel 420 with smooth and serrat...

Silicone mask with integrated GoPro Attachment Tempered glass. The integrated GoPro attachment allows to easily mount the action - cam and to reco...

MINIMAL are made in 100% fine texture twill T300 carbon fiber. They are well proportioned and they come with C4 400 footpockets with a total weigh...

The greatest feature of this mask is the low internal volume, obtained thanks to a design focused on containing space and a single piece structure...

Clasp style buckle Plastic buckle design High density durable Country Of Origin: Italy Rubber belt with a nylon buckle for lighter weight and grea...